#91B526#91B526

#91B526 is a light, vivid yellow-green. Relative luminance 0.392; OKLCH L 72.1% C 0.166 H 123.4°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#91B526
RGB	rgb(145, 181, 38)
HSL	hsl(75, 65%, 43%)
HSV	hsv(75, 79%, 71%)
CMYK	cmyk(19.9%, 0%, 79%, 29%)
CIE-LAB	lab(68.90, -31.09, 62.98)
CIE-LCH	lch(68.90, 70.23, 116.28°)
OKLab	oklab(72.14% -0.0912 0.1381)
OKLCH	oklch(72.14% 0.166 123.4)
XYZ	xyz(28.5512, 39.2072, 7.8969)
Luminance	0.3921 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B526 #4A26B5

analogous

#B59126 #91B526 #49B526

triadic

#91B526 #2691B5 #B52691

tetradic

#91B526 #26B591 #4A26B5 #B52649

square

#91B526 #26B591 #4A26B5 #B52649

split-complementary

#91B526 #2649B5 #9126B5

monochromatic

#405011 #68821B #91B526 #B1D741 #C6E274

Accessibility & contrast

On white

2.38

#91B526 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#91B526 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B526

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B526	#FFFFFF	#000000	##000000
##91B526	1.00	2.38	8.84	8.84
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0A900

Deuteranopia (green-blind)

#BBA835

Tritanopia (blue-blind)

#99AC9B

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #91b526;
/* rgb */ color: rgb(145, 181, 38);
/* oklch */ color: oklch(72.1% 0.166 123.4);

Tailwind

colors: {
  custom: {
    50: '#b5cb6d',
    500: '#91b526',
    950: '#000000',
  },
}

SCSS

$custom: #91b526;
$custom-light: #b5cb6d;
$custom-dark: #000000;

JSON

{
  "hex": "#91b526",
  "rgb": {
    "r": 145,
    "g": 181,
    "b": 38
  },
  "hsl": {
    "h": 75.105,
    "s": 65.297,
    "l": 42.941
  },
  "oklch": {
    "l": 0.72135,
    "c": 0.16553,
    "h": 123.4
  },
  "luminance": 0.39207
}

Semantic roles & 50–950 ramp

primary

#91B526

secondary

#856EC9

accent

#40E86A

background

#FBFCF6

surface

#F6F8EC

border

#D0D1C7

text

#121308

muted

#81827B

Preview Lab

Preview with #91B526

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

Preview Lab → · Contrast checker → · Palette generator →