#77D551#77D551

#77D551 is a light, vivid green. Relative luminance 0.521; OKLCH L 78.7% C 0.191 H 137.9°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#77D551
RGB	rgb(119, 213, 81)
HSL	hsl(103, 61%, 58%)
HSV	hsv(103, 62%, 84%)
CMYK	cmyk(44.1%, 0%, 62%, 16.5%)
CIE-LAB	lab(77.34, -51.32, 55.16)
CIE-LCH	lch(77.34, 75.34, 132.93°)
OKLab	oklab(78.74% -0.1415 0.1281)
OKLCH	oklch(78.74% 0.191 137.9)
XYZ	xyz(32.8861, 52.1025, 16.1069)
Luminance	0.5211 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D551 #AF51D5

analogous

#B9D551 #77D551 #51D56D

triadic

#77D551 #5177D5 #D55177

tetradic

#77D551 #51B9D5 #AF51D5 #D56D51

square

#77D551 #51B9D5 #AF51D5 #D56D51

split-complementary

#77D551 #6D51D5 #D551B9

monochromatic

#408A21 #56BC2D #77D551 #9EE182 #C4EDB4

Accessibility & contrast

On white

1.84

#77D551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#77D551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D551

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D551	#FFFFFF	#000000	##000000
##77D551	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC442

Deuteranopia (green-blind)

#CFBC5C

Tritanopia (blue-blind)

#71CEB9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #77d551;
/* rgb */ color: rgb(119, 213, 81);
/* oklch */ color: oklch(78.7% 0.191 137.9);

Tailwind

colors: {
  custom: {
    50: '#a5e287',
    500: '#77d551',
    950: '#000000',
  },
}

SCSS

$custom: #77d551;
$custom-light: #a5e287;
$custom-dark: #000000;

JSON

{
  "hex": "#77d551",
  "rgb": {
    "r": 119,
    "g": 213,
    "b": 81
  },
  "hsl": {
    "h": 102.727,
    "s": 61.111,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78739,
    "c": 0.19091,
    "h": 137.9
  },
  "luminance": 0.52105
}

Semantic roles & 50–950 ramp

primary

#77D551

secondary

#773A90

accent

#44E4B6

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#10150C

muted

#81847F

Preview Lab

Preview with #77D551

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

Preview Lab → · Contrast checker → · Palette generator →