#91B138#91B138

#91B138 is a light, vivid yellow-green. Relative luminance 0.378; OKLCH L 71.3% C 0.150 H 123.1°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#91B138
RGB	rgb(145, 177, 56)
HSL	hsl(76, 52%, 46%)
HSV	hsv(76, 68%, 69%)
CMYK	cmyk(18.1%, 0%, 68.4%, 30.6%)
CIE-LAB	lab(67.84, -28.22, 55.70)
CIE-LCH	lch(67.84, 62.44, 116.87°)
OKLab	oklab(71.31% -0.0818 0.1257)
OKLCH	oklch(71.31% 0.15 123.1)
XYZ	xyz(28.1133, 37.7494, 9.5459)
Luminance	0.3775 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91B138 #5838B1

analogous

#B19438 #91B138 #54B138

triadic

#91B138 #3891B1 #B13891

tetradic

#91B138 #38B194 #5838B1 #B13854

square

#91B138 #38B194 #5838B1 #B13854

split-complementary

#91B138 #3854B1 #9438B1

monochromatic

#45541B #6B8329 #91B138 #ADCB5B #C5DA8A

Accessibility & contrast

On white

2.46

#91B138 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#91B138 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91B138

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91B138	#FFFFFF	#000000	##000000
##91B138	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA626

Deuteranopia (green-blind)

#B7A542

Tritanopia (blue-blind)

#98A899

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #91b138;
/* rgb */ color: rgb(145, 177, 56);
/* oklch */ color: oklch(71.3% 0.150 123.1);

Tailwind

colors: {
  custom: {
    50: '#b4c876',
    500: '#91b138',
    950: '#000000',
  },
}

SCSS

$custom: #91b138;
$custom-light: #b4c876;
$custom-dark: #000000;

JSON

{
  "hex": "#91b138",
  "rgb": {
    "r": 145,
    "g": 177,
    "b": 56
  },
  "hsl": {
    "h": 75.868,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.71308,
    "c": 0.15001,
    "h": 123.1
  },
  "luminance": 0.3775
}

Semantic roles & 50–950 ramp

primary

#91B138

secondary

#9381C4

accent

#4CDB72

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #91B138

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

Preview Lab → · Contrast checker → · Palette generator →