#91CE66#91CE66

#91CE66 is a light, vivid yellow-green. Relative luminance 0.511; OKLCH L 78.7% C 0.150 H 133.8°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#91CE66
RGB	rgb(145, 206, 102)
HSL	hsl(95, 51%, 60%)
HSV	hsv(95, 50%, 81%)
CMYK	cmyk(29.6%, 0%, 50.5%, 19.2%)
CIE-LAB	lab(76.75, -37.54, 45.23)
CIE-LCH	lch(76.75, 58.78, 129.69°)
OKLab	oklab(78.67% -0.1038 0.1082)
OKLCH	oklch(78.67% 0.15 133.8)
XYZ	xyz(36.1459, 51.1204, 20.5306)
Luminance	0.5112 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91CE66 #A366CE

analogous

#C5CE66 #91CE66 #66CE6F

triadic

#91CE66 #6691CE #CE6691

tetradic

#91CE66 #66C5CE #A366CE #CE6F66

square

#91CE66 #66C5CE #A366CE #CE6F66

split-complementary

#91CE66 #6F66CE #CE66C5

monochromatic

#558D2D #70BB3C #91CE66 #B2DD94 #D4ECC3

Accessibility & contrast

On white

1.87

#91CE66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#91CE66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91CE66

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91CE66	#FFFFFF	#000000	##000000
##91CE66	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C15D

Deuteranopia (green-blind)

#CCBC6D

Tritanopia (blue-blind)

#91C7B6

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #91ce66;
/* rgb */ color: rgb(145, 206, 102);
/* oklch */ color: oklch(78.7% 0.150 133.8);

Tailwind

colors: {
  custom: {
    50: '#b4dd94',
    500: '#91ce66',
    950: '#000000',
  },
}

SCSS

$custom: #91ce66;
$custom-light: #b4dd94;
$custom-dark: #000000;

JSON

{
  "hex": "#91ce66",
  "rgb": {
    "r": 145,
    "g": 206,
    "b": 102
  },
  "hsl": {
    "h": 95.192,
    "s": 51.485,
    "l": 60.392
  },
  "oklch": {
    "l": 0.78668,
    "c": 0.14993,
    "h": 133.8
  },
  "luminance": 0.51122
}

Semantic roles & 50–950 ramp

primary

#91CE66

secondary

#734593

accent

#27BF80

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150D

muted

#81847F

Preview Lab

Preview with #91CE66

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

Preview Lab → · Contrast checker → · Palette generator →