#63D142#63D142

#63D142 is a light, highly saturated green. Relative luminance 0.486; OKLCH L 76.8% C 0.206 H 139.4°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#63D142
RGB	rgb(99, 209, 66)
HSL	hsl(106, 61%, 54%)
HSV	hsv(106, 68%, 82%)
CMYK	cmyk(52.6%, 0%, 68.4%, 18%)
CIE-LAB	lab(75.23, -56.90, 58.76)
CIE-LCH	lch(75.23, 81.80, 134.08°)
OKLab	oklab(76.75% -0.1564 0.1342)
OKLCH	oklch(76.75% 0.206 139.4)
XYZ	xyz(28.9283, 48.6447, 13.0182)
Luminance	0.4865 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D142 #B042D1

analogous

#ABD142 #63D142 #42D169

triadic

#63D142 #4263D1 #D14263

tetradic

#63D142 #42ABD1 #B042D1 #D16942

square

#63D142 #42ABD1 #B042D1 #D16942

split-complementary

#63D142 #6942D1 #D142AB

monochromatic

#337B1E #48AC2A #63D142 #8CDD73 #B4E9A4

Accessibility & contrast

On white

1.96

#63D142 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#63D142 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D142

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D142	#FFFFFF	#000000	##000000
##63D142	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF2D

Deuteranopia (green-blind)

#C9B64F

Tritanopia (blue-blind)

#58CAB4

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63d142;
/* rgb */ color: rgb(99, 209, 66);
/* oklch */ color: oklch(76.8% 0.206 139.4);

Tailwind

colors: {
  custom: {
    50: '#99e07e',
    500: '#63d142',
    950: '#000000',
  },
}

SCSS

$custom: #63d142;
$custom-light: #99e07e;
$custom-dark: #000000;

JSON

{
  "hex": "#63d142",
  "rgb": {
    "r": 99,
    "g": 209,
    "b": 66
  },
  "hsl": {
    "h": 106.154,
    "s": 60.851,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76751,
    "c": 0.20611,
    "h": 139.4
  },
  "luminance": 0.48647
}

Semantic roles & 50–950 ramp

primary

#63D142

secondary

#C899D6

accent

#44E4BF

background

#FAFDF8

surface

#F3FBEF

border

#CDD4CA

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #63D142

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

Preview Lab → · Contrast checker → · Palette generator →