#63D05C#63D05C

#63D05C is a light, vivid green. Relative luminance 0.485; OKLCH L 76.8% C 0.185 H 142.5°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#63D05C
RGB	rgb(99, 208, 92)
HSL	hsl(116, 55%, 59%)
HSV	hsv(116, 56%, 82%)
CMYK	cmyk(52.4%, 0%, 55.8%, 18.4%)
CIE-LAB	lab(75.16, -53.90, 47.55)
CIE-LCH	lch(75.16, 71.88, 138.58°)
OKLab	oklab(76.77% -0.1468 0.1129)
OKLCH	oklch(76.77% 0.185 142.5)
XYZ	xyz(29.6318, 48.5347, 17.9298)
Luminance	0.4854 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D05C #C95CD0

analogous

#9DD05C #63D05C #5CD08F

triadic

#63D05C #5C63D0 #D05C63

tetradic

#63D05C #5C9DD0 #C95CD0 #D08F5C

square

#63D05C #5C9DD0 #C95CD0 #D08F5C

split-complementary

#63D05C #8F5CD0 #D05C9D

monochromatic

#2E8A28 #3DB935 #63D05C #90DE8C #BEEBBB

Accessibility & contrast

On white

1.96

#63D05C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#63D05C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D05C

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D05C	#FFFFFF	#000000	##000000
##63D05C	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BF51

Deuteranopia (green-blind)

#C6B565

Tritanopia (blue-blind)

#54CAB6

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63d05c;
/* rgb */ color: rgb(99, 208, 92);
/* oklch */ color: oklch(76.8% 0.185 142.5);

Tailwind

colors: {
  custom: {
    50: '#98df8d',
    500: '#63d05c',
    950: '#000000',
  },
}

SCSS

$custom: #63d05c;
$custom-light: #98df8d;
$custom-dark: #000000;

JSON

{
  "hex": "#63d05c",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 92
  },
  "hsl": {
    "h": 116.379,
    "s": 55.238,
    "l": 58.824
  },
  "oklch": {
    "l": 0.76771,
    "c": 0.18521,
    "h": 142.5
  },
  "luminance": 0.48537
}

Semantic roles & 50–950 ramp

primary

#63D05C

secondary

#D8ADDB

accent

#49DFD6

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #63D05C

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

Preview Lab → · Contrast checker → · Palette generator →