#91B41A#91B41A

#91B41A is a light, vivid yellow-green. Relative luminance 0.387; OKLCH L 71.8% C 0.169 H 122.9°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#91B41A
RGB	rgb(145, 180, 26)
HSL	hsl(74, 75%, 40%)
HSV	hsv(74, 86%, 71%)
CMYK	cmyk(19.4%, 0%, 85.6%, 29.4%)
CIE-LAB	lab(68.56, -31.06, 65.79)
CIE-LCH	lch(68.56, 72.75, 115.27°)
OKLab	oklab(71.84% -0.0919 0.1422)
OKLCH	oklch(71.84% 0.169 122.9)
XYZ	xyz(28.1852, 38.7367, 6.9691)
Luminance	0.3874 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B41A #3D1AB4

analogous

#B48A1A #91B41A #44B41A

triadic

#91B41A #1A91B4 #B41A91

tetradic

#91B41A #1AB48A #3D1AB4 #B41A44

square

#91B41A #1AB48A #3D1AB4 #B41A44

split-complementary

#91B41A #1A44B4 #8A1AB4

monochromatic

#3B490B #667F12 #91B41A #B7E02B #C9E860

Accessibility & contrast

On white

2.40

#91B41A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#91B41A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B41A

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B41A	#FFFFFF	#000000	##000000
##91B41A	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFA800

Deuteranopia (green-blind)

#BBA72D

Tritanopia (blue-blind)

#99AA99

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #91b41a;
/* rgb */ color: rgb(145, 180, 26);
/* oklch */ color: oklch(71.8% 0.169 122.9);

Tailwind

colors: {
  custom: {
    50: '#b6ca69',
    500: '#91b41a',
    950: '#000000',
  },
}

SCSS

$custom: #91b41a;
$custom-light: #b6ca69;
$custom-dark: #000000;

JSON

{
  "hex": "#91b41a",
  "rgb": {
    "r": 145,
    "g": 180,
    "b": 26
  },
  "hsl": {
    "h": 73.636,
    "s": 74.757,
    "l": 40.392
  },
  "oklch": {
    "l": 0.71844,
    "c": 0.16932,
    "h": 122.9
  },
  "luminance": 0.38737
}

Semantic roles & 50–950 ramp

primary

#91B41A

secondary

#775DCC

accent

#36F161

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121307

muted

#81827A

Preview Lab

Preview with #91B41A

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

Preview Lab → · Contrast checker → · Palette generator →