#91D049#91D049

#91D049 is a light, vivid yellow-green. Relative luminance 0.516; OKLCH L 78.8% C 0.177 H 130.9°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#91D049
RGB	rgb(145, 208, 73)
HSL	hsl(88, 59%, 55%)
HSV	hsv(88, 65%, 82%)
CMYK	cmyk(30.3%, 0%, 64.9%, 18.4%)
CIE-LAB	lab(77.05, -41.21, 58.54)
CIE-LCH	lch(77.05, 71.59, 125.14°)
OKLab	oklab(78.82% -0.1161 0.134)
OKLCH	oklch(78.82% 0.177 130.9)
XYZ	xyz(35.4352, 51.6114, 14.3970)
Luminance	0.5161 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91D049 #8849D0

analogous

#D0CB49 #91D049 #4DD049

triadic

#91D049 #4991D0 #D04991

tetradic

#91D049 #49D0CB #8849D0 #D0494D

square

#91D049 #49D0CB #8849D0 #D0494D

split-complementary

#91D049 #494DD0 #CB49D0

monochromatic

#527E21 #72AF2D #91D049 #AEDD7A #CCE9AA

Accessibility & contrast

On white

1.85

#91D049 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#91D049 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91D049

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91D049	#FFFFFF	#000000	##000000
##91D049	1.00	1.85	11.32	11.32
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C137

Deuteranopia (green-blind)

#D0BD54

Tritanopia (blue-blind)

#94C8B4

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #91d049;
/* rgb */ color: rgb(145, 208, 73);
/* oklch */ color: oklch(78.8% 0.177 130.9);

Tailwind

colors: {
  custom: {
    50: '#b5de82',
    500: '#91d049',
    950: '#000000',
  },
}

SCSS

$custom: #91d049;
$custom-light: #b5de82;
$custom-dark: #000000;

JSON

{
  "hex": "#91d049",
  "rgb": {
    "r": 145,
    "g": 208,
    "b": 73
  },
  "hsl": {
    "h": 88,
    "s": 58.952,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78816,
    "c": 0.1773,
    "h": 130.9
  },
  "luminance": 0.51613
}

Semantic roles & 50–950 ramp

primary

#91D049

secondary

#5C3886

accent

#46E28F

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150B

muted

#82847E

Preview Lab

Preview with #91D049

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

Preview Lab → · Contrast checker → · Palette generator →