#91D255#91D255

#91D255 is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.4% C 0.171 H 132.3°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#91D255
RGB	rgb(145, 210, 85)
HSL	hsl(91, 58%, 58%)
HSV	hsv(91, 60%, 82%)
CMYK	cmyk(31%, 0%, 59.5%, 17.6%)
CIE-LAB	lab(77.74, -41.07, 54.21)
CIE-LCH	lch(77.74, 68.01, 127.14°)
OKLab	oklab(79.41% -0.1147 0.1262)
OKLCH	oklch(79.41% 0.171 132.3)
XYZ	xyz(36.3628, 52.7676, 16.8618)
Luminance	0.5277 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D255 #9655D2

analogous

#D0D255 #91D255 #55D257

triadic

#91D255 #5591D2 #D25591

tetradic

#91D255 #55D0D2 #9655D2 #D25755

square

#91D255 #55D0D2 #9655D2 #D25755

split-complementary

#91D255 #5755D2 #D255D0

monochromatic

#548824 #72B931 #91D255 #B0DF85 #D0ECB6

Accessibility & contrast

On white

1.82

#91D255 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#91D255 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D255

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D255	#FFFFFF	#000000	##000000
##91D255	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC347

Deuteranopia (green-blind)

#D1BE5E

Tritanopia (blue-blind)

#93CAB7

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #91d255;
/* rgb */ color: rgb(145, 210, 85);
/* oklch */ color: oklch(79.4% 0.171 132.3);

Tailwind

colors: {
  custom: {
    50: '#b5e089',
    500: '#91d255',
    950: '#000000',
  },
}

SCSS

$custom: #91d255;
$custom-light: #b5e089;
$custom-dark: #000000;

JSON

{
  "hex": "#91d255",
  "rgb": {
    "r": 145,
    "g": 210,
    "b": 85
  },
  "hsl": {
    "h": 91.2,
    "s": 58.14,
    "l": 57.843
  },
  "oklch": {
    "l": 0.7941,
    "c": 0.17058,
    "h": 132.3
  },
  "luminance": 0.52769
}

Semantic roles & 50–950 ramp

primary

#91D255

secondary

#673C8F

accent

#46E197

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #91D255

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

Preview Lab → · Contrast checker → · Palette generator →