#91D258#91D258

#91D258 is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.4% C 0.168 H 132.6°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#91D258
RGB	rgb(145, 210, 88)
HSL	hsl(92, 58%, 58%)
HSV	hsv(92, 58%, 82%)
CMYK	cmyk(31%, 0%, 58.1%, 17.6%)
CIE-LAB	lab(77.77, -40.79, 52.92)
CIE-LCH	lch(77.77, 66.81, 127.62°)
OKLab	oklab(79.44% -0.1137 0.1238)
OKLCH	oklch(79.44% 0.168 132.6)
XYZ	xyz(36.4845, 52.8162, 17.5029)
Luminance	0.5282 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D258 #9958D2

analogous

#CED258 #91D258 #58D25C

triadic

#91D258 #5891D2 #D25891

tetradic

#91D258 #58CED2 #9958D2 #D25C58

square

#91D258 #58CED2 #9958D2 #D25C58

split-complementary

#91D258 #5C58D2 #D258CE

monochromatic

#548A25 #72BB32 #91D258 #B1DF88 #D1ECB8

Accessibility & contrast

On white

1.82

#91D258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#91D258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D258

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D258	#FFFFFF	#000000	##000000
##91D258	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC34B

Deuteranopia (green-blind)

#D1BE61

Tritanopia (blue-blind)

#92CAB8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #91d258;
/* rgb */ color: rgb(145, 210, 88);
/* oklch */ color: oklch(79.4% 0.168 132.6);

Tailwind

colors: {
  custom: {
    50: '#b5e08b',
    500: '#91d258',
    950: '#000000',
  },
}

SCSS

$custom: #91d258;
$custom-light: #b5e08b;
$custom-dark: #000000;

JSON

{
  "hex": "#91d258",
  "rgb": {
    "r": 145,
    "g": 210,
    "b": 88
  },
  "hsl": {
    "h": 91.967,
    "s": 57.547,
    "l": 58.431
  },
  "oklch": {
    "l": 0.79443,
    "c": 0.16808,
    "h": 132.6
  },
  "luminance": 0.52818
}

Semantic roles & 50–950 ramp

primary

#91D258

secondary

#6A3E91

accent

#47E199

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #91D258

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

Preview Lab → · Contrast checker → · Palette generator →