#91CB5F#91CB5F

#91CB5F is a light, vivid yellow-green. Relative luminance 0.496; OKLCH L 77.9% C 0.152 H 132.4°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#91CB5F
RGB	rgb(145, 203, 95)
HSL	hsl(92, 51%, 58%)
HSV	hsv(92, 53%, 80%)
CMYK	cmyk(28.6%, 0%, 53.2%, 20.4%)
CIE-LAB	lab(75.80, -36.96, 47.42)
CIE-LCH	lch(75.80, 60.12, 127.93°)
OKLab	oklab(77.87% -0.1026 0.1125)
OKLCH	oklch(77.87% 0.152 132.4)
XYZ	xyz(35.0980, 49.5568, 18.5404)
Luminance	0.4956 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CB5F #995FCB

analogous

#C7CB5F #91CB5F #5FCB63

triadic

#91CB5F #5F91CB #CB5F91

tetradic

#91CB5F #5FC7CB #995FCB #CB635F

square

#91CB5F #5FC7CB #995FCB #CB635F

split-complementary

#91CB5F #635FCB #CB5FC7

monochromatic

#54852B #72B33A #91CB5F #B1DA8D #D1E9BB

Accessibility & contrast

On white

1.92

#91CB5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#91CB5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CB5F

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CB5F	#FFFFFF	#000000	##000000
##91CB5F	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE55

Deuteranopia (green-blind)

#CAB966

Tritanopia (blue-blind)

#92C4B3

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #91cb5f;
/* rgb */ color: rgb(145, 203, 95);
/* oklch */ color: oklch(77.9% 0.152 132.4);

Tailwind

colors: {
  custom: {
    50: '#b4db8f',
    500: '#91cb5f',
    950: '#000000',
  },
}

SCSS

$custom: #91cb5f;
$custom-light: #b4db8f;
$custom-dark: #000000;

JSON

{
  "hex": "#91cb5f",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 95
  },
  "hsl": {
    "h": 92.222,
    "s": 50.943,
    "l": 58.431
  },
  "oklch": {
    "l": 0.77867,
    "c": 0.15228,
    "h": 132.4
  },
  "luminance": 0.49558
}

Semantic roles & 50–950 ramp

primary

#91CB5F

secondary

#C4ADD8

accent

#4DDA99

background

#FBFDF8

surface

#F6FBF0

border

#D0D4CB

text

#11150D

muted

#80837D

Preview Lab

Preview with #91CB5F

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

Preview Lab → · Contrast checker → · Palette generator →