#91DC63#91DC63

#91DC63 is a light, vivid yellow-green. Relative luminance 0.581; OKLCH L 81.9% C 0.172 H 135.1°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#91DC63
RGB	rgb(145, 220, 99)
HSL	hsl(97, 63%, 63%)
HSV	hsv(97, 55%, 86%)
CMYK	cmyk(34.1%, 0%, 55%, 13.7%)
CIE-LAB	lab(80.80, -44.04, 51.46)
CIE-LCH	lch(80.80, 67.73, 130.56°)
OKLab	oklab(81.94% -0.1219 0.1216)
OKLCH	oklch(81.94% 0.172 135.1)
XYZ	xyz(39.5215, 58.1053, 20.9350)
Luminance	0.5811 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91DC63 #AE63DC

analogous

#CEDC63 #91DC63 #63DC71

triadic

#91DC63 #6391DC #DC6391

tetradic

#91DC63 #63CEDC #AE63DC #DC7163

square

#91DC63 #63CEDC #AE63DC #DC7163

split-complementary

#91DC63 #7163DC #DC63CE

monochromatic

#53A124 #6ED131 #91DC63 #B4E795 #D7F2C7

Accessibility & contrast

On white

1.66

#91DC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#91DC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91DC63

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91DC63	#FFFFFF	#000000	##000000
##91DC63	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CD57

Deuteranopia (green-blind)

#D9C66B

Tritanopia (blue-blind)

#90D5C1

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #91dc63;
/* rgb */ color: rgb(145, 220, 99);
/* oklch */ color: oklch(81.9% 0.172 135.1);

Tailwind

colors: {
  custom: {
    50: '#b5e793',
    500: '#91dc63',
    950: '#000000',
  },
}

SCSS

$custom: #91dc63;
$custom-light: #b5e793;
$custom-dark: #000000;

JSON

{
  "hex": "#91dc63",
  "rgb": {
    "r": 145,
    "g": 220,
    "b": 99
  },
  "hsl": {
    "h": 97.19,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.81944,
    "c": 0.17215,
    "h": 135.1
  },
  "luminance": 0.58107
}

Semantic roles & 50–950 ramp

primary

#91DC63

secondary

#7E3FA4

accent

#1ACB88

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11160D

muted

#81847F

Preview Lab

Preview with #91DC63

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

Preview Lab → · Contrast checker → · Palette generator →