#91DA56#91DA56

#91DA56 is a light, vivid yellow-green. Relative luminance 0.568; OKLCH L 81.3% C 0.180 H 133.4°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#91DA56
RGB	rgb(145, 218, 86)
HSL	hsl(93, 64%, 60%)
HSV	hsv(93, 61%, 85%)
CMYK	cmyk(33.5%, 0%, 60.6%, 14.5%)
CIE-LAB	lab(80.09, -44.44, 56.41)
CIE-LCH	lch(80.09, 71.82, 128.23°)
OKLab	oklab(81.32% -0.1239 0.131)
OKLCH	oklch(81.32% 0.18 133.4)
XYZ	xyz(38.4275, 56.8329, 17.7474)
Luminance	0.5683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DA56 #9F56DA

analogous

#D3DA56 #91DA56 #56DA5D

triadic

#91DA56 #5691DA #DA5691

tetradic

#91DA56 #56D3DA #9F56DA #DA5D56

square

#91DA56 #56D3DA #9F56DA #DA5D56

split-complementary

#91DA56 #5D56DA #DA56D3

monochromatic

#559521 #71C72C #91DA56 #B2E588 #D2F0BA

Accessibility & contrast

On white

1.70

#91DA56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#91DA56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DA56

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DA56	#FFFFFF	#000000	##000000
##91DA56	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA47

Deuteranopia (green-blind)

#D8C560

Tritanopia (blue-blind)

#91D2BE

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #91da56;
/* rgb */ color: rgb(145, 218, 86);
/* oklch */ color: oklch(81.3% 0.180 133.4);

Tailwind

colors: {
  custom: {
    50: '#b5e68a',
    500: '#91da56',
    950: '#000000',
  },
}

SCSS

$custom: #91da56;
$custom-light: #b5e68a;
$custom-dark: #000000;

JSON

{
  "hex": "#91da56",
  "rgb": {
    "r": 145,
    "g": 218,
    "b": 86
  },
  "hsl": {
    "h": 93.182,
    "s": 64.078,
    "l": 59.608
  },
  "oklch": {
    "l": 0.81323,
    "c": 0.18035,
    "h": 133.4
  },
  "luminance": 0.56834
}

Semantic roles & 50–950 ramp

primary

#91DA56

secondary

#6F3B9A

accent

#41E79D

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #91DA56

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

Preview Lab → · Contrast checker → · Palette generator →