#77C231#77C231

#77C231 is a light, vivid yellow-green. Relative luminance 0.427; OKLCH L 73.8% C 0.189 H 133.4°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#77C231
RGB	rgb(119, 194, 49)
HSL	hsl(91, 60%, 48%)
HSV	hsv(91, 75%, 76%)
CMYK	cmyk(38.7%, 0%, 74.7%, 23.9%)
CIE-LAB	lab(71.37, -46.07, 61.29)
CIE-LCH	lch(71.37, 76.68, 126.93°)
OKLab	oklab(73.77% -0.1295 0.1369)
OKLCH	oklch(73.77% 0.189 133.4)
XYZ	xyz(27.4535, 42.7260, 9.7055)
Luminance	0.4273 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C231 #7C31C2

analogous

#C0C231 #77C231 #31C233

triadic

#77C231 #3177C2 #C23177

tetradic

#77C231 #31C0C2 #7C31C2 #C23331

square

#77C231 #31C0C2 #7C31C2 #C23331

split-complementary

#77C231 #3331C2 #C231C0

monochromatic

#3B6018 #599125 #77C231 #96D65B #B5E28C

Accessibility & contrast

On white

2.20

#77C231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#77C231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C231

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C231	#FFFFFF	#000000	##000000
##77C231	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB311

Deuteranopia (green-blind)

#C0AD40

Tritanopia (blue-blind)

#77BAA6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #77c231;
/* rgb */ color: rgb(119, 194, 49);
/* oklch */ color: oklch(73.8% 0.189 133.4);

Tailwind

colors: {
  custom: {
    50: '#a4d573',
    500: '#77c231',
    950: '#000000',
  },
}

SCSS

$custom: #77c231;
$custom-light: #a4d573;
$custom-dark: #000000;

JSON

{
  "hex": "#77c231",
  "rgb": {
    "r": 119,
    "g": 194,
    "b": 49
  },
  "hsl": {
    "h": 91.034,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73773,
    "c": 0.1885,
    "h": 133.4
  },
  "luminance": 0.42727
}

Semantic roles & 50–950 ramp

primary

#77C231

secondary

#A983CC

accent

#45E397

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #77C231

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

Preview Lab → · Contrast checker → · Palette generator →