#91DA52#91DA52

#91DA52 is a light, vivid yellow-green. Relative luminance 0.568; OKLCH L 81.3% C 0.183 H 133.0°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#91DA52
RGB	rgb(145, 218, 82)
HSL	hsl(92, 65%, 59%)
HSV	hsv(92, 62%, 85%)
CMYK	cmyk(33.5%, 0%, 62.4%, 14.5%)
CIE-LAB	lab(80.05, -44.79, 58.07)
CIE-LCH	lch(80.05, 73.34, 127.64°)
OKLab	oklab(81.28% -0.1252 0.1341)
OKLCH	oklch(81.28% 0.183 133)
XYZ	xyz(38.2708, 56.7702, 16.9223)
Luminance	0.5677 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DA52 #9B52DA

analogous

#D5DA52 #91DA52 #52DA57

triadic

#91DA52 #5291DA #DA5291

tetradic

#91DA52 #52D5DA #9B52DA #DA5752

square

#91DA52 #52D5DA #9B52DA #DA5752

split-complementary

#91DA52 #5752DA #DA52D5

monochromatic

#55921F #72C52A #91DA52 #B1E584 #D1F0B7

Accessibility & contrast

On white

1.70

#91DA52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#91DA52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DA52

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DA52	#FFFFFF	#000000	##000000
##91DA52	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA42

Deuteranopia (green-blind)

#D8C45D

Tritanopia (blue-blind)

#92D2BD

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #91da52;
/* rgb */ color: rgb(145, 218, 82);
/* oklch */ color: oklch(81.3% 0.183 133.0);

Tailwind

colors: {
  custom: {
    50: '#b6e688',
    500: '#91da52',
    950: '#000000',
  },
}

SCSS

$custom: #91da52;
$custom-light: #b6e688;
$custom-dark: #000000;

JSON

{
  "hex": "#91da52",
  "rgb": {
    "r": 145,
    "g": 218,
    "b": 82
  },
  "hsl": {
    "h": 92.206,
    "s": 64.762,
    "l": 58.824
  },
  "oklch": {
    "l": 0.81283,
    "c": 0.18346,
    "h": 133
  },
  "luminance": 0.56772
}

Semantic roles & 50–950 ramp

primary

#91DA52

secondary

#6C3997

accent

#40E89A

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #91DA52

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

Preview Lab → · Contrast checker → · Palette generator →