#77C13B#77C13B

#77C13B is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 73.6% C 0.181 H 134.0°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#77C13B
RGB	rgb(119, 193, 59)
HSL	hsl(93, 53%, 49%)
HSV	hsv(93, 69%, 76%)
CMYK	cmyk(38.3%, 0%, 69.4%, 24.3%)
CIE-LAB	lab(71.13, -44.99, 57.45)
CIE-LCH	lch(71.13, 72.97, 128.07°)
OKLab	oklab(73.6% -0.1259 0.1303)
OKLCH	oklch(73.6% 0.181 134)
XYZ	xyz(27.4666, 42.3763, 10.8690)
Luminance	0.4238 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77C13B #853BC1

analogous

#BAC13B #77C13B #3BC142

triadic

#77C13B #3B77C1 #C13B77

tetradic

#77C13B #3BBAC1 #853BC1 #C1423B

square

#77C13B #3BBAC1 #853BC1 #C1423B

split-complementary

#77C13B #423BC1 #C13BBA

monochromatic

#3D631E #5A922D #77C13B #97D168 #B7DF97

Accessibility & contrast

On white

2.22

#77C13B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#77C13B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77C13B

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77C13B	#FFFFFF	#000000	##000000
##77C13B	1.00	2.22	9.48	9.48
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B226

Deuteranopia (green-blind)

#BEAC47

Tritanopia (blue-blind)

#77BAA6

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #77c13b;
/* rgb */ color: rgb(119, 193, 59);
/* oklch */ color: oklch(73.6% 0.181 134.0);

Tailwind

colors: {
  custom: {
    50: '#a4d478',
    500: '#77c13b',
    950: '#000000',
  },
}

SCSS

$custom: #77c13b;
$custom-light: #a4d478;
$custom-dark: #000000;

JSON

{
  "hex": "#77c13b",
  "rgb": {
    "r": 119,
    "g": 193,
    "b": 59
  },
  "hsl": {
    "h": 93.134,
    "s": 53.175,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73598,
    "c": 0.18118,
    "h": 134
  },
  "luminance": 0.42378
}

Semantic roles & 50–950 ramp

primary

#77C13B

secondary

#AF8DCB

accent

#4BDD9B

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#101409

muted

#7F837B

Preview Lab

Preview with #77C13B

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

Preview Lab → · Contrast checker → · Palette generator →