#91B72B#91B72B

#91B72B is a light, vivid yellow-green. Relative luminance 0.401; OKLCH L 72.6% C 0.165 H 124.1°. Best body text is #000000 at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#91B72B
RGB	rgb(145, 183, 43)
HSL	hsl(76, 62%, 44%)
HSV	hsv(76, 77%, 72%)
CMYK	cmyk(20.8%, 0%, 76.5%, 28.2%)
CIE-LAB	lab(69.51, -31.80, 62.00)
CIE-LCH	lch(69.51, 69.68, 117.15°)
OKLab	oklab(72.64% -0.0928 0.1369)
OKLCH	oklch(72.64% 0.165 124.1)
XYZ	xyz(29.0469, 40.0609, 8.4873)
Luminance	0.4006 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B72B #512BB7

analogous

#B7972B #91B72B #4BB72B

triadic

#91B72B #2B91B7 #B72B91

tetradic

#91B72B #2BB797 #512BB7 #B72B4B

square

#91B72B #2BB797 #512BB7 #B72B4B

split-complementary

#91B72B #2B4BB7 #972BB7

monochromatic

#425414 #6A851F #91B72B #AFD54B #C5E07C

Accessibility & contrast

On white

2.33

#91B72B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.01

#91B72B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B72B

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B72B	#FFFFFF	#000000	##000000
##91B72B	1.00	2.33	9.01	9.01
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.01	21.00	1.00	1.00
##000000	9.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AB05

Deuteranopia (green-blind)

#BDA939

Tritanopia (blue-blind)

#98AE9D

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #91b72b;
/* rgb */ color: rgb(145, 183, 43);
/* oklch */ color: oklch(72.6% 0.165 124.1);

Tailwind

colors: {
  custom: {
    50: '#b5cc70',
    500: '#91b72b',
    950: '#000000',
  },
}

SCSS

$custom: #91b72b;
$custom-light: #b5cc70;
$custom-dark: #000000;

JSON

{
  "hex": "#91b72b",
  "rgb": {
    "r": 145,
    "g": 183,
    "b": 43
  },
  "hsl": {
    "h": 76.286,
    "s": 61.947,
    "l": 44.314
  },
  "oklch": {
    "l": 0.72638,
    "c": 0.16538,
    "h": 124.1
  },
  "luminance": 0.40061
}

Semantic roles & 50–950 ramp

primary

#91B72B

secondary

#8C75C9

accent

#43E56F

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #91B72B

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

Preview Lab → · Contrast checker → · Palette generator →