#91B425#91B425

#91B425 is a light, vivid yellow-green. Relative luminance 0.388; OKLCH L 71.9% C 0.165 H 123.1°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#91B425
RGB	rgb(145, 180, 37)
HSL	hsl(75, 66%, 43%)
HSV	hsv(75, 79%, 71%)
CMYK	cmyk(19.4%, 0%, 79.4%, 29.4%)
CIE-LAB	lab(68.60, -30.66, 63.00)
CIE-LCH	lch(68.60, 70.06, 115.95°)
OKLab	oklab(71.89% -0.0901 0.138)
OKLCH	oklch(71.89% 0.165 123.1)
XYZ	xyz(28.3326, 38.7957, 7.7456)
Luminance	0.3880 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B425 #4825B4

analogous

#B48F25 #91B425 #4AB425

triadic

#91B425 #2591B4 #B42591

tetradic

#91B425 #25B48F #4825B4 #B4254A

square

#91B425 #25B48F #4825B4 #B4254A

split-complementary

#91B425 #254AB4 #8F25B4

monochromatic

#3F4E10 #68811B #91B425 #B2D73F #C6E271

Accessibility & contrast

On white

2.40

#91B425 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#91B425 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B425

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B425	#FFFFFF	#000000	##000000
##91B425	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA800

Deuteranopia (green-blind)

#BAA734

Tritanopia (blue-blind)

#99AB9A

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #91b425;
/* rgb */ color: rgb(145, 180, 37);
/* oklch */ color: oklch(71.9% 0.165 123.1);

Tailwind

colors: {
  custom: {
    50: '#b5ca6d',
    500: '#91b425',
    950: '#000000',
  },
}

SCSS

$custom: #91b425;
$custom-light: #b5ca6d;
$custom-dark: #000000;

JSON

{
  "hex": "#91b425",
  "rgb": {
    "r": 145,
    "g": 180,
    "b": 37
  },
  "hsl": {
    "h": 74.685,
    "s": 65.899,
    "l": 42.549
  },
  "oklch": {
    "l": 0.71893,
    "c": 0.16483,
    "h": 123.1
  },
  "luminance": 0.38796
}

Semantic roles & 50–950 ramp

primary

#91B425

secondary

#836CC9

accent

#3FE969

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121308

muted

#81827B

Preview Lab

Preview with #91B425

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

Preview Lab → · Contrast checker → · Palette generator →