#63D77D#63D77D

#63D77D is a light, vivid green. Relative luminance 0.527; OKLCH L 79.0% C 0.165 H 148.7°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#63D77D
RGB	rgb(99, 215, 125)
HSL	hsl(133, 59%, 62%)
HSV	hsv(133, 54%, 84%)
CMYK	cmyk(54%, 0%, 41.9%, 15.7%)
CIE-LAB	lab(77.72, -52.01, 34.65)
CIE-LCH	lch(77.72, 62.50, 146.32°)
OKLab	oklab(79.01% -0.1409 0.0856)
OKLCH	oklch(79.01% 0.165 148.7)
XYZ	xyz(33.1455, 52.7313, 27.8296)
Luminance	0.5273 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D77D #D763BD

analogous

#83D763 #63D77D #63D7B7

triadic

#63D77D #7D63D7 #D77D63

tetradic

#63D77D #6383D7 #D763BD #D7B763

square

#63D77D #6383D7 #D763BD #D7B763

split-complementary

#63D77D #B763D7 #D76383

monochromatic

#279841 #34C955 #63D77D #94E3A6 #C4F0CE

Accessibility & contrast

On white

1.82

#63D77D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#63D77D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D77D

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D77D	#FFFFFF	#000000	##000000
##63D77D	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C776

Deuteranopia (green-blind)

#C9BC83

Tritanopia (blue-blind)

#4AD3C1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d77d;
/* rgb */ color: rgb(99, 215, 125);
/* oklch */ color: oklch(79.0% 0.165 148.7);

Tailwind

colors: {
  custom: {
    50: '#98e4a3',
    500: '#63d77d',
    950: '#000000',
  },
}

SCSS

$custom: #63d77d;
$custom-light: #98e4a3;
$custom-dark: #000000;

JSON

{
  "hex": "#63d77d",
  "rgb": {
    "r": 99,
    "g": 215,
    "b": 125
  },
  "hsl": {
    "h": 133.448,
    "s": 59.184,
    "l": 61.569
  },
  "oklch": {
    "l": 0.79008,
    "c": 0.16485,
    "h": 148.7
  },
  "luminance": 0.52734
}

Semantic roles & 50–950 ramp

primary

#63D77D

secondary

#9D4188

accent

#1FA1C7

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E160F

muted

#7F8480

Preview Lab

Preview with #63D77D

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

Preview Lab → · Contrast checker → · Palette generator →