#91D452#91D452

#91D452 is a light, vivid yellow-green. Relative luminance 0.537; OKLCH L 79.9% C 0.176 H 132.3°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#91D452
RGB	rgb(145, 212, 82)
HSL	hsl(91, 60%, 58%)
HSV	hsv(91, 61%, 83%)
CMYK	cmyk(31.6%, 0%, 61.3%, 16.9%)
CIE-LAB	lab(78.30, -42.21, 56.14)
CIE-LCH	lch(78.30, 70.24, 126.94°)
OKLab	oklab(79.85% -0.1181 0.13)
OKLCH	oklch(79.85% 0.176 132.3)
XYZ	xyz(36.7430, 53.7146, 16.4130)
Luminance	0.5372 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D452 #9552D4

analogous

#D2D452 #91D452 #52D454

triadic

#91D452 #5291D4 #D45291

tetradic

#91D452 #52D2D4 #9552D4 #D45452

square

#91D452 #52D2D4 #9552D4 #D45452

split-complementary

#91D452 #5452D4 #D452D2

monochromatic

#548922 #72BA2E #91D452 #B0E083 #CFECB4

Accessibility & contrast

On white

1.79

#91D452 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#91D452 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D452

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D452	#FFFFFF	#000000	##000000
##91D452	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC543

Deuteranopia (green-blind)

#D3C05C

Tritanopia (blue-blind)

#93CCB8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #91d452;
/* rgb */ color: rgb(145, 212, 82);
/* oklch */ color: oklch(79.9% 0.176 132.3);

Tailwind

colors: {
  custom: {
    50: '#b5e188',
    500: '#91d452',
    950: '#000000',
  },
}

SCSS

$custom: #91d452;
$custom-light: #b5e188;
$custom-dark: #000000;

JSON

{
  "hex": "#91d452",
  "rgb": {
    "r": 145,
    "g": 212,
    "b": 82
  },
  "hsl": {
    "h": 90.923,
    "s": 60.185,
    "l": 57.647
  },
  "oklch": {
    "l": 0.79854,
    "c": 0.17564,
    "h": 132.3
  },
  "luminance": 0.53716
}

Semantic roles & 50–950 ramp

primary

#91D452

secondary

#663B90

accent

#44E396

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #91D452

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

Preview Lab → · Contrast checker → · Palette generator →