#77CE59#77CE59

#77CE59 is a light, vivid green. Relative luminance 0.488; OKLCH L 77.1% C 0.175 H 138.4°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#77CE59
RGB	rgb(119, 206, 89)
HSL	hsl(105, 54%, 58%)
HSV	hsv(105, 57%, 81%)
CMYK	cmyk(42.2%, 0%, 56.8%, 19.2%)
CIE-LAB	lab(75.32, -47.66, 49.31)
CIE-LCH	lch(75.32, 68.58, 134.02°)
OKLab	oklab(77.11% -0.131 0.1163)
OKLCH	oklch(77.11% 0.175 138.4)
XYZ	xyz(31.4812, 48.7840, 17.2067)
Luminance	0.4879 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77CE59 #B059CE

analogous

#B2CE59 #77CE59 #59CE75

triadic

#77CE59 #5977CE #CE5977

tetradic

#77CE59 #59B2CE #B059CE #CE7559

square

#77CE59 #59B2CE #B059CE #CE7559

split-complementary

#77CE59 #7559CE #CE59B2

monochromatic

#3F8527 #56B535 #77CE59 #9EDC88 #C4EAB8

Accessibility & contrast

On white

1.95

#77CE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#77CE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CE59

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77CE59	#FFFFFF	#000000	##000000
##77CE59	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE4D

Deuteranopia (green-blind)

#C8B762

Tritanopia (blue-blind)

#71C8B4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #77ce59;
/* rgb */ color: rgb(119, 206, 89);
/* oklch */ color: oklch(77.1% 0.175 138.4);

Tailwind

colors: {
  custom: {
    50: '#a4dd8b',
    500: '#77ce59',
    950: '#000000',
  },
}

SCSS

$custom: #77ce59;
$custom-light: #a4dd8b;
$custom-dark: #000000;

JSON

{
  "hex": "#77ce59",
  "rgb": {
    "r": 119,
    "g": 206,
    "b": 89
  },
  "hsl": {
    "h": 104.615,
    "s": 54.419,
    "l": 57.843
  },
  "oklch": {
    "l": 0.77107,
    "c": 0.17523,
    "h": 138.4
  },
  "luminance": 0.48786
}

Semantic roles & 50–950 ramp

primary

#77CE59

secondary

#CDAAD9

accent

#4ADEB8

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#10150C

muted

#7F837D

Preview Lab

Preview with #77CE59

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

Preview Lab → · Contrast checker → · Palette generator →