#91DB4A#91DB4A

#91DB4A is a light, vivid yellow-green. Relative luminance 0.572; OKLCH L 81.4% C 0.191 H 132.5°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#91DB4A
RGB	rgb(145, 219, 74)
HSL	hsl(91, 67%, 57%)
HSV	hsv(91, 66%, 86%)
CMYK	cmyk(33.8%, 0%, 66.2%, 14.1%)
CIE-LAB	lab(80.28, -45.86, 61.57)
CIE-LCH	lch(80.28, 76.78, 126.68°)
OKLab	oklab(81.45% -0.1287 0.1405)
OKLCH	oklch(81.45% 0.191 132.5)
XYZ	xyz(38.2441, 57.1757, 15.4982)
Luminance	0.5718 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DB4A #944ADB

analogous

#D9DB4A #91DB4A #4ADB4C

triadic

#91DB4A #4A91DB #DB4A91

tetradic

#91DB4A #4AD9DB #944ADB #DB4C4A

square

#91DB4A #4AD9DB #944ADB #DB4C4A

split-complementary

#91DB4A #4C4ADB #DB4AD9

monochromatic

#548E1C #72C126 #91DB4A #B0E57D #CFEFB0

Accessibility & contrast

On white

1.69

#91DB4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#91DB4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DB4A

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DB4A	#FFFFFF	#000000	##000000
##91DB4A	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB36

Deuteranopia (green-blind)

#DAC556

Tritanopia (blue-blind)

#92D2BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #91db4a;
/* rgb */ color: rgb(145, 219, 74);
/* oklch */ color: oklch(81.4% 0.191 132.5);

Tailwind

colors: {
  custom: {
    50: '#b6e683',
    500: '#91db4a',
    950: '#000000',
  },
}

SCSS

$custom: #91db4a;
$custom-light: #b6e683;
$custom-dark: #000000;

JSON

{
  "hex": "#91db4a",
  "rgb": {
    "r": 145,
    "g": 219,
    "b": 74
  },
  "hsl": {
    "h": 90.621,
    "s": 66.82,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81448,
    "c": 0.19059,
    "h": 132.5
  },
  "luminance": 0.57177
}

Semantic roles & 50–950 ramp

primary

#91DB4A

secondary

#663694

accent

#3EEA96

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160B

muted

#82847E

Preview Lab

Preview with #91DB4A

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

Preview Lab → · Contrast checker → · Palette generator →