#91B63D#91B63D

#91B63D is a light, vivid yellow-green. Relative luminance 0.398; OKLCH L 72.5% C 0.153 H 124.7°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#91B63D
RGB	rgb(145, 182, 61)
HSL	hsl(78, 50%, 48%)
HSV	hsv(78, 66%, 71%)
CMYK	cmyk(20.3%, 0%, 66.5%, 28.6%)
CIE-LAB	lab(69.34, -30.26, 55.25)
CIE-LCH	lch(69.34, 62.99, 118.71°)
OKLab	oklab(72.53% -0.087 0.1255)
OKLCH	oklch(72.53% 0.153 124.7)
XYZ	xyz(29.2475, 39.8123, 10.5576)
Luminance	0.3981 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B63D #623DB6

analogous

#B69E3D #91B63D #55B63D

triadic

#91B63D #3D91B6 #B63D91

tetradic

#91B63D #3DB69E #623DB6 #B63D55

square

#91B63D #3DB69E #623DB6 #B63D55

split-complementary

#91B63D #3D55B6 #9E3DB6

monochromatic

#485A1E #6C882E #91B63D #ACCB65 #C5DB93

Accessibility & contrast

On white

2.34

#91B63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#91B63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B63D

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B63D	#FFFFFF	#000000	##000000
##91B63D	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB2C

Deuteranopia (green-blind)

#BBA946

Tritanopia (blue-blind)

#97AD9D

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #91b63d;
/* rgb */ color: rgb(145, 182, 61);
/* oklch */ color: oklch(72.5% 0.153 124.7);

Tailwind

colors: {
  custom: {
    50: '#b4cc79',
    500: '#91b63d',
    950: '#000000',
  },
}

SCSS

$custom: #91b63d;
$custom-light: #b4cc79;
$custom-dark: #000000;

JSON

{
  "hex": "#91b63d",
  "rgb": {
    "r": 145,
    "g": 182,
    "b": 61
  },
  "hsl": {
    "h": 78.347,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.72532,
    "c": 0.15273,
    "h": 124.7
  },
  "luminance": 0.39813
}

Semantic roles & 50–950 ramp

primary

#91B63D

secondary

#9C89C6

accent

#4ED979

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#111309

muted

#80827B

Preview Lab

Preview with #91B63D

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

Preview Lab → · Contrast checker → · Palette generator →