#77CB3E#77CB3E

#77CB3E is a light, vivid yellow-green. Relative luminance 0.470; OKLCH L 76.1% C 0.192 H 135.3°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#77CB3E
RGB	rgb(119, 203, 62)
HSL	hsl(96, 58%, 52%)
HSV	hsv(96, 69%, 80%)
CMYK	cmyk(41.4%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(74.18, -48.90, 59.45)
CIE-LCH	lch(74.18, 76.97, 129.44°)
OKLab	oklab(76.1% -0.1363 0.1349)
OKLCH	oklch(76.1% 0.192 135.3)
XYZ	xyz(29.8325, 46.9800, 12.0526)
Luminance	0.4698 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CB3E #923ECB

analogous

#BDCB3E #77CB3E #3ECB4C

triadic

#77CB3E #3E77CB #CB3E77

tetradic

#77CB3E #3EBDCB #923ECB #CB4C3E

square

#77CB3E #3EBDCB #923ECB #CB4C3E

split-complementary

#77CB3E #4C3ECB #CB3EBD

monochromatic

#3F701E #5BA12B #77CB3E #99D86E #BBE59E

Accessibility & contrast

On white

2.02

#77CB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#77CB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CB3E

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CB3E	#FFFFFF	#000000	##000000
##77CB3E	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BB28

Deuteranopia (green-blind)

#C7B44B

Tritanopia (blue-blind)

#75C3AF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #77cb3e;
/* rgb */ color: rgb(119, 203, 62);
/* oklch */ color: oklch(76.1% 0.192 135.3);

Tailwind

colors: {
  custom: {
    50: '#a4db7b',
    500: '#77cb3e',
    950: '#000000',
  },
}

SCSS

$custom: #77cb3e;
$custom-light: #a4db7b;
$custom-dark: #000000;

JSON

{
  "hex": "#77cb3e",
  "rgb": {
    "r": 119,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 95.745,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76098,
    "c": 0.19174,
    "h": 135.3
  },
  "luminance": 0.46982
}

Semantic roles & 50–950 ramp

primary

#77CB3E

secondary

#B894D1

accent

#47E1A3

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #77CB3E

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

Preview Lab → · Contrast checker → · Palette generator →