#91C978#91C978

#91C978 is a light, vivid green. Relative luminance 0.491; OKLCH L 77.8% C 0.124 H 136.5°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#91C978
RGB	rgb(145, 201, 120)
HSL	hsl(101, 43%, 63%)
HSV	hsv(101, 40%, 79%)
CMYK	cmyk(27.9%, 0%, 40.3%, 21.2%)
CIE-LAB	lab(75.54, -32.98, 34.78)
CIE-LCH	lch(75.54, 47.93, 133.47°)
OKLab	oklab(77.77% -0.0902 0.0856)
OKLCH	oklch(77.77% 0.124 136.5)
XYZ	xyz(35.9529, 49.1479, 25.3579)
Luminance	0.4915 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91C978 #B078C9

analogous

#BAC978 #91C978 #78C987

triadic

#91C978 #7891C9 #C97891

tetradic

#91C978 #78BAC9 #B078C9 #C98778

square

#91C978 #78BAC9 #B078C9 #C98778

split-complementary

#91C978 #8778C9 #C978BA

monochromatic

#538E39 #6DB84C #91C978 #B5DAA4 #D8ECCF

Accessibility & contrast

On white

1.94

#91C978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#91C978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #91C978

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91C978	#FFFFFF	#000000	##000000
##91C978	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBD72

Deuteranopia (green-blind)

#C6B87D

Tritanopia (blue-blind)

#90C4B5

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #91c978;
/* rgb */ color: rgb(145, 201, 120);
/* oklch */ color: oklch(77.8% 0.124 136.5);

Tailwind

colors: {
  custom: {
    50: '#b3d9a0',
    500: '#91c978',
    950: '#000000',
  },
}

SCSS

$custom: #91c978;
$custom-light: #b3d9a0;
$custom-dark: #000000;

JSON

{
  "hex": "#91c978",
  "rgb": {
    "r": 145,
    "g": 201,
    "b": 120
  },
  "hsl": {
    "h": 101.481,
    "s": 42.857,
    "l": 62.941
  },
  "oklch": {
    "l": 0.77769,
    "c": 0.12437,
    "h": 136.5
  },
  "luminance": 0.49149
}

Semantic roles & 50–950 ramp

primary

#91C978

secondary

#D4C0DD

accent

#30B68C

background

#FBFDF9

surface

#F6FAF2

border

#D0D3CC

text

#11140F

muted

#80837E

Preview Lab

Preview with #91C978

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

Preview Lab → · Contrast checker → · Palette generator →