#91CB63#91CB63

#91CB63 is a light, vivid yellow-green. Relative luminance 0.496; OKLCH L 77.9% C 0.149 H 132.9°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#91CB63
RGB	rgb(145, 203, 99)
HSL	hsl(93, 50%, 59%)
HSV	hsv(93, 51%, 80%)
CMYK	cmyk(28.6%, 0%, 51.2%, 20.4%)
CIE-LAB	lab(75.84, -36.52, 45.57)
CIE-LCH	lch(75.84, 58.40, 128.71°)
OKLab	oklab(77.92% -0.1012 0.1087)
OKLCH	oklch(77.92% 0.149 132.9)
XYZ	xyz(35.2845, 49.6314, 19.5227)
Luminance	0.4963 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CB63 #9D63CB

analogous

#C5CB63 #91CB63 #63CB69

triadic

#91CB63 #6391CB #CB6391

tetradic

#91CB63 #63C5CB #9D63CB #CB6963

square

#91CB63 #63C5CB #9D63CB #CB6963

split-complementary

#91CB63 #6963CB #CB63C5

monochromatic

#55872D #71B53C #91CB63 #B1DA91 #D2EABF

Accessibility & contrast

On white

1.92

#91CB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#91CB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CB63

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CB63	#FFFFFF	#000000	##000000
##91CB63	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BE5A

Deuteranopia (green-blind)

#CAB96A

Tritanopia (blue-blind)

#92C4B3

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #91cb63;
/* rgb */ color: rgb(145, 203, 99);
/* oklch */ color: oklch(77.9% 0.149 132.9);

Tailwind

colors: {
  custom: {
    50: '#b4db92',
    500: '#91cb63',
    950: '#000000',
  },
}

SCSS

$custom: #91cb63;
$custom-light: #b4db92;
$custom-dark: #000000;

JSON

{
  "hex": "#91cb63",
  "rgb": {
    "r": 145,
    "g": 203,
    "b": 99
  },
  "hsl": {
    "h": 93.462,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.77919,
    "c": 0.14852,
    "h": 132.9
  },
  "luminance": 0.49632
}

Semantic roles & 50–950 ramp

primary

#91CB63

secondary

#C7B1D9

accent

#4EDA9C

background

#FBFDF9

surface

#F6FBF1

border

#D0D4CB

text

#11150D

muted

#80837E

Preview Lab

Preview with #91CB63

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

Preview Lab → · Contrast checker → · Palette generator →