#91FA5F#91FA5F

#91FA5F is a very light, highly saturated green. Relative luminance 0.752; OKLCH L 89.0% C 0.214 H 137.0°. Best body text is #000000 at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#91FA5F
RGB	rgb(145, 250, 95)
HSL	hsl(101, 94%, 68%)
HSV	hsv(101, 62%, 98%)
CMYK	cmyk(42%, 0%, 62%, 2%)
CIE-LAB	lab(89.49, -56.74, 63.09)
CIE-LCH	lch(89.49, 84.85, 131.97°)
OKLab	oklab(89.03% -0.1569 0.1462)
OKLCH	oklch(89.03% 0.214 137)
XYZ	xyz(47.9268, 75.2144, 22.8167)
Luminance	0.7522 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.25

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91FA5F #C85FFA

analogous

#DFFA5F #91FA5F #5FFA7A

triadic

#91FA5F #5F91FA #FA5F91

tetradic

#91FA5F #5FDFFA #C85FFA #FA7A5F

square

#91FA5F #5FDFFA #C85FFA #FA7A5F

split-complementary

#91FA5F #7A5FFA #FA5FDF

monochromatic

#4AD807 #68F824 #91FA5F #BAFC9A #E3FED6

Accessibility & contrast

On white

1.31

#91FA5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.04

#91FA5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91FA5F

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91FA5F	#FFFFFF	#000000	##000000
##91FA5F	1.00	1.31	16.04	16.04
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.04	21.00	1.00	1.00
##000000	16.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE74D

Deuteranopia (green-blind)

#F4DE6C

Tritanopia (blue-blind)

#8CF2D9

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #91fa5f;
/* rgb */ color: rgb(145, 250, 95);
/* oklch */ color: oklch(89.0% 0.214 137.0);

Tailwind

colors: {
  custom: {
    50: '#b8fc92',
    500: '#91fa5f',
    950: '#000000',
  },
}

SCSS

$custom: #91fa5f;
$custom-light: #b8fc92;
$custom-dark: #000000;

JSON

{
  "hex": "#91fa5f",
  "rgb": {
    "r": 145,
    "g": 250,
    "b": 95
  },
  "hsl": {
    "h": 100.645,
    "s": 93.939,
    "l": 67.647
  },
  "oklch": {
    "l": 0.89031,
    "c": 0.21442,
    "h": 137
  },
  "luminance": 0.75217
}

Semantic roles & 50–950 ramp

primary

#91FA5F

secondary

#9C2BD2

accent

#00E69B

background

#FDFFFC

surface

#F9FFF4

border

#D2D7CE

text

#12180D

muted

#82867F

Preview Lab

Preview with #91FA5F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →