#77CF46#77CF46

#77CF46 is a light, vivid yellow-green. Relative luminance 0.490; OKLCH L 77.2% C 0.191 H 136.3°. Best body text is #000000 at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#77CF46
RGB	rgb(119, 207, 70)
HSL	hsl(99, 59%, 54%)
HSV	hsv(99, 66%, 81%)
CMYK	cmyk(42.5%, 0%, 66.2%, 18.8%)
CIE-LAB	lab(75.44, -49.89, 57.65)
CIE-LCH	lch(75.44, 76.24, 130.87°)
OKLab	oklab(77.16% -0.1384 0.1321)
OKLCH	oklch(77.16% 0.191 136.3)
XYZ	xyz(31.0252, 48.9880, 13.6140)
Luminance	0.4899 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CF46 #9E46CF

analogous

#BCCF46 #77CF46 #46CF5A

triadic

#77CF46 #4677CF #CF4677

tetradic

#77CF46 #46BCCF #9E46CF #CF5A46

square

#77CF46 #46BCCF #9E46CF #CF5A46

split-complementary

#77CF46 #5A46CF #CF46BC

monochromatic

#407B20 #5AAB2C #77CF46 #9BDC77 #BEE8A7

Accessibility & contrast

On white

1.94

#77CF46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.80

#77CF46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CF46

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CF46	#FFFFFF	#000000	##000000
##77CF46	1.00	1.94	10.80	10.80
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.80	21.00	1.00	1.00
##000000	10.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE33

Deuteranopia (green-blind)

#CAB752

Tritanopia (blue-blind)

#73C8B3

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #77cf46;
/* rgb */ color: rgb(119, 207, 70);
/* oklch */ color: oklch(77.2% 0.191 136.3);

Tailwind

colors: {
  custom: {
    50: '#a4de80',
    500: '#77cf46',
    950: '#000000',
  },
}

SCSS

$custom: #77cf46;
$custom-light: #a4de80;
$custom-dark: #000000;

JSON

{
  "hex": "#77cf46",
  "rgb": {
    "r": 119,
    "g": 207,
    "b": 70
  },
  "hsl": {
    "h": 98.54,
    "s": 58.798,
    "l": 54.314
  },
  "oklch": {
    "l": 0.77155,
    "c": 0.19134,
    "h": 136.3
  },
  "luminance": 0.4899
}

Semantic roles & 50–950 ramp

primary

#77CF46

secondary

#C19BD5

accent

#46E2AA

background

#FAFDF8

surface

#F4FBEF

border

#CED4CA

text

#10150B

muted

#7F837C

Preview Lab

Preview with #77CF46

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

Preview Lab → · Contrast checker → · Palette generator →