#63C27D#63C27D

#63C27D is a light, vivid green. Relative luminance 0.427; OKLCH L 73.8% C 0.135 H 150.8°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#63C27D
RGB	rgb(99, 194, 125)
HSL	hsl(136, 44%, 57%)
HSV	hsv(136, 49%, 76%)
CMYK	cmyk(49%, 0%, 35.6%, 23.9%)
CIE-LAB	lab(71.36, -43.32, 26.29)
CIE-LCH	lch(71.36, 50.67, 148.75°)
OKLab	oklab(73.81% -0.1178 0.0659)
OKLCH	oklch(73.81% 0.135 150.8)
XYZ	xyz(28.1372, 42.7147, 26.1601)
Luminance	0.4272 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C27D #C263A8

analogous

#79C263 #63C27D #63C2AD

triadic

#63C27D #7D63C2 #C27D63

tetradic

#63C27D #6379C2 #C263A8 #C2AD63

square

#63C27D #6379C2 #C263A8 #C2AD63

split-complementary

#63C27D #AD63C2 #C26379

monochromatic

#307B44 #41A75D #63C27D #8FD3A2 #BBE4C6

Accessibility & contrast

On white

2.20

#63C27D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#63C27D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C27D

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C27D	#FFFFFF	#000000	##000000
##63C27D	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B478

Deuteranopia (green-blind)

#B5AB81

Tritanopia (blue-blind)

#4FBFB0

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #63c27d;
/* rgb */ color: rgb(99, 194, 125);
/* oklch */ color: oklch(73.8% 0.135 150.8);

Tailwind

colors: {
  custom: {
    50: '#95d5a3',
    500: '#63c27d',
    950: '#000000',
  },
}

SCSS

$custom: #63c27d;
$custom-light: #95d5a3;
$custom-dark: #000000;

JSON

{
  "hex": "#63c27d",
  "rgb": {
    "r": 99,
    "g": 194,
    "b": 125
  },
  "hsl": {
    "h": 136.421,
    "s": 43.779,
    "l": 57.451
  },
  "oklch": {
    "l": 0.73809,
    "c": 0.13494,
    "h": 150.8
  },
  "luminance": 0.42717
}

Semantic roles & 50–950 ramp

primary

#63C27D

secondary

#D4ADC9

accent

#54B1D4

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0E140F

muted

#7E837F

Preview Lab

Preview with #63C27D

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

Preview Lab → · Contrast checker → · Palette generator →