#77CB3A#77CB3A

#77CB3A is a light, vivid yellow-green. Relative luminance 0.469; OKLCH L 76.1% C 0.194 H 135.0°. Best body text is #000000 at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#77CB3A
RGB	rgb(119, 203, 58)
HSL	hsl(95, 58%, 51%)
HSV	hsv(95, 71%, 80%)
CMYK	cmyk(41.4%, 0%, 71.4%, 20.4%)
CIE-LAB	lab(74.15, -49.18, 60.90)
CIE-LCH	lch(74.15, 78.28, 128.92°)
OKLab	oklab(76.07% -0.1373 0.1374)
OKLCH	oklch(76.07% 0.194 135)
XYZ	xyz(29.7268, 46.9377, 11.4957)
Luminance	0.4694 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CB3A #8E3ACB

analogous

#BFCB3A #77CB3A #3ACB45

triadic

#77CB3A #3A77CB #CB3A77

tetradic

#77CB3A #3ABFCB #8E3ACB #CB453A

square

#77CB3A #3ABFCB #8E3ACB #CB453A

split-complementary

#77CB3A #453ACB #CB3ABF

monochromatic

#3F6E1D #5B9E2A #77CB3A #98D86A #BAE59B

Accessibility & contrast

On white

2.02

#77CB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.39

#77CB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CB3A

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CB3A	#FFFFFF	#000000	##000000
##77CB3A	1.00	2.02	10.39	10.39
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.39	21.00	1.00	1.00
##000000	10.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB21

Deuteranopia (green-blind)

#C7B448

Tritanopia (blue-blind)

#75C3AF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #77cb3a;
/* rgb */ color: rgb(119, 203, 58);
/* oklch */ color: oklch(76.1% 0.194 135.0);

Tailwind

colors: {
  custom: {
    50: '#a5db79',
    500: '#77cb3a',
    950: '#000000',
  },
}

SCSS

$custom: #77cb3a;
$custom-light: #a5db79;
$custom-dark: #000000;

JSON

{
  "hex": "#77cb3a",
  "rgb": {
    "r": 119,
    "g": 203,
    "b": 58
  },
  "hsl": {
    "h": 94.759,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76067,
    "c": 0.19426,
    "h": 135
  },
  "luminance": 0.46939
}

Semantic roles & 50–950 ramp

primary

#77CB3A

secondary

#B590D0

accent

#46E1A0

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #77CB3A

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

Preview Lab → · Contrast checker → · Palette generator →