Information about #91FBBF color

#91FBBF color image

Basic facts about this digital color

In the Register's classification, #91FBBF belongs to the Spring Green Color Family, featuring Full Saturation and Very Light brightness. In numbers: rgb(145, 251, 191) (56.9% red, 98.4% green, 74.9% blue), or CMYK 42 / 0 / 24 / 2 for print. New to color codes? See our guide to RGB color codes.

#91FBBF presents itself as a pure, full-strength fresh green-cyan — one that appears airy and pastel-like. In practice it works well for minimalist layouts, soft backgrounds and pastel palettes. In The Official Register of Color Names it is just a few steps away from Very Light Sea Green (#9EFFC2). Its next-closest registered neighbors are Light Seafoam (#A0FEBF) and Very Light Spring Green (#9EFFCF).

Technically, the mix leans on its green channel (rgb(145, 251, 191)), which gives #91FBBF its character. Accessibility-wise, black text works best on #91FBBF: 16.8:1 contrast (passing WCAG AAA) versus 1.3:1 for white. #91FBBF has no official name yet. If this shade means something to you, you can be the one to name it.

#91FBBF color variations

View this color variations of tints, shades, tones and hues.

#91FBBF color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes

Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme

Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

Nearest named colors to #91FBBF

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Conversions between color systems and etc.

  • HEX#91FBBF
  • RGB145, 251, 191
  • CMYK42, 0, 24, 2
  • CSSrgb(145, 251, 191)
  • HSL146°, 93%, 78%
  • HSL Precise146.038°, 92.982%, 77.647%
  • HSV146°, 42%, 98%
  • HSB146°, 42%, 98%
  • Normalized R (0.0–1.0)0.569
  • Normalized G (0.0–1.0)0.984
  • Normalized B (0.0–1.0)0.749
  • GLSLvec3(0.569, 0.984, 0.749)
  • GLSL with alphavec4(0.569, 0.984, 0.749, 1.000)
  • HLSL / Metalfloat3(0.569, 0.984, 0.749)
  • Percentage of Red in RGB56.9%
  • Percentage of Green in RGB98.4%
  • Percentage of Blue in RGB74.9%
  • Color FamilySpring Green
  • Saturation FamilyFull Saturation
  • Lightness FamilyVery Light
  • HEX ID91FBBF
  • DECIMAL ID9567167
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01