#91B642#91B642

#91B642 is a light, vivid yellow-green. Relative luminance 0.399; OKLCH L 72.6% C 0.149 H 125.1°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#91B642
RGB	rgb(145, 182, 66)
HSL	hsl(79, 47%, 49%)
HSV	hsv(79, 64%, 71%)
CMYK	cmyk(20.3%, 0%, 63.7%, 28.6%)
CIE-LAB	lab(69.38, -29.90, 53.21)
CIE-LCH	lch(69.38, 61.03, 119.33°)
OKLab	oklab(72.58% -0.0855 0.1219)
OKLCH	oklch(72.58% 0.149 125.1)
XYZ	xyz(29.3885, 39.8687, 11.3003)
Luminance	0.3987 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B642 #6742B6

analogous

#B6A142 #91B642 #57B642

triadic

#91B642 #4291B6 #B64291

tetradic

#91B642 #42B6A1 #6742B6 #B64257

square

#91B642 #42B6A1 #6742B6 #B64257

split-complementary

#91B642 #4257B6 #A142B6

monochromatic

#495C21 #6D8932 #91B642 #ACCA6C #C5DA99

Accessibility & contrast

On white

2.34

#91B642 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#91B642 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B642

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B642	#FFFFFF	#000000	##000000
##91B642	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB33

Deuteranopia (green-blind)

#BBA94B

Tritanopia (blue-blind)

#97AE9E

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #91b642;
/* rgb */ color: rgb(145, 182, 66);
/* oklch */ color: oklch(72.6% 0.149 125.1);

Tailwind

colors: {
  custom: {
    50: '#b4cc7c',
    500: '#91b642',
    950: '#000000',
  },
}

SCSS

$custom: #91b642;
$custom-light: #b4cc7c;
$custom-dark: #000000;

JSON

{
  "hex": "#91b642",
  "rgb": {
    "r": 145,
    "g": 182,
    "b": 66
  },
  "hsl": {
    "h": 79.138,
    "s": 46.774,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72577,
    "c": 0.14892,
    "h": 125.1
  },
  "luminance": 0.39869
}

Semantic roles & 50–950 ramp

primary

#91B642

secondary

#A08EC6

accent

#51D67C

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #91B642

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

Preview Lab → · Contrast checker → · Palette generator →