#77D55B#77D55B

#77D55B is a light, vivid green. Relative luminance 0.523; OKLCH L 78.8% C 0.183 H 139.1°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#77D55B
RGB	rgb(119, 213, 91)
HSL	hsl(106, 59%, 60%)
HSV	hsv(106, 57%, 84%)
CMYK	cmyk(44.1%, 0%, 57.3%, 16.5%)
CIE-LAB	lab(77.44, -50.31, 50.87)
CIE-LCH	lch(77.44, 71.54, 134.68°)
OKLab	oklab(78.85% -0.1381 0.1199)
OKLCH	oklch(78.85% 0.183 139.1)
XYZ	xyz(33.2891, 52.2637, 18.2293)
Luminance	0.5227 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D55B #B95BD5

analogous

#B4D55B #77D55B #5BD57C

triadic

#77D55B #5B77D5 #D55B77

tetradic

#77D55B #5BB4D5 #B95BD5 #D57C5B

square

#77D55B #5BB4D5 #B95BD5 #D57C5B

split-complementary

#77D55B #7C5BD5 #D55BB4

monochromatic

#3E9125 #53C132 #77D55B #9FE18C #C8EEBC

Accessibility & contrast

On white

1.83

#77D55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#77D55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D55B

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D55B	#FFFFFF	#000000	##000000
##77D55B	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC44F

Deuteranopia (green-blind)

#CEBC64

Tritanopia (blue-blind)

#70CEBA

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #77d55b;
/* rgb */ color: rgb(119, 213, 91);
/* oklch */ color: oklch(78.8% 0.183 139.1);

Tailwind

colors: {
  custom: {
    50: '#a4e28d',
    500: '#77d55b',
    950: '#000000',
  },
}

SCSS

$custom: #77d55b;
$custom-light: #a4e28d;
$custom-dark: #000000;

JSON

{
  "hex": "#77d55b",
  "rgb": {
    "r": 119,
    "g": 213,
    "b": 91
  },
  "hsl": {
    "h": 106.23,
    "s": 59.223,
    "l": 59.608
  },
  "oklch": {
    "l": 0.78849,
    "c": 0.18289,
    "h": 139.1
  },
  "luminance": 0.52266
}

Semantic roles & 50–950 ramp

primary

#77D55B

secondary

#823E96

accent

#45E2BE

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#10150C

muted

#81847F

Preview Lab

Preview with #77D55B

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

Preview Lab → · Contrast checker → · Palette generator →