#77D451#77D451

#77D451 is a light, vivid green. Relative luminance 0.516; OKLCH L 78.5% C 0.190 H 137.8°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#77D451
RGB	rgb(119, 212, 81)
HSL	hsl(103, 60%, 57%)
HSV	hsv(103, 62%, 83%)
CMYK	cmyk(43.9%, 0%, 61.8%, 16.9%)
CIE-LAB	lab(77.04, -50.92, 54.83)
CIE-LCH	lch(77.04, 74.82, 132.88°)
OKLab	oklab(78.49% -0.1404 0.1274)
OKLCH	oklch(78.49% 0.19 137.8)
XYZ	xyz(32.6354, 51.6010, 16.0233)
Luminance	0.5160 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77D451 #AE51D4

analogous

#B9D451 #77D451 #51D46C

triadic

#77D451 #5177D4 #D45177

tetradic

#77D451 #51B9D4 #AE51D4 #D46C51

square

#77D451 #51B9D4 #AE51D4 #D46C51

split-complementary

#77D451 #6C51D4 #D451B9

monochromatic

#408922 #57BA2E #77D451 #9DE082 #C4ECB3

Accessibility & contrast

On white

1.86

#77D451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#77D451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77D451

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77D451	#FFFFFF	#000000	##000000
##77D451	1.00	1.86	11.32	11.32
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC342

Deuteranopia (green-blind)

#CEBB5B

Tritanopia (blue-blind)

#71CDB8

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #77d451;
/* rgb */ color: rgb(119, 212, 81);
/* oklch */ color: oklch(78.5% 0.190 137.8);

Tailwind

colors: {
  custom: {
    50: '#a5e287',
    500: '#77d451',
    950: '#000000',
  },
}

SCSS

$custom: #77d451;
$custom-light: #a5e287;
$custom-dark: #000000;

JSON

{
  "hex": "#77d451",
  "rgb": {
    "r": 119,
    "g": 212,
    "b": 81
  },
  "hsl": {
    "h": 102.595,
    "s": 60.369,
    "l": 57.451
  },
  "oklch": {
    "l": 0.78493,
    "c": 0.18962,
    "h": 137.8
  },
  "luminance": 0.51603
}

Semantic roles & 50–950 ramp

primary

#77D451

secondary

#763A8F

accent

#44E4B5

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#10150C

muted

#81847F

Preview Lab

Preview with #77D451

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

Preview Lab → · Contrast checker → · Palette generator →