#63D08B#63D08B

#63D08B is a light, vivid green. Relative luminance 0.496; OKLCH L 77.5% C 0.142 H 153.7°. Best body text is #000000 at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#63D08B
RGB	rgb(99, 208, 139)
HSL	hsl(142, 54%, 60%)
HSV	hsv(142, 52%, 82%)
CMYK	cmyk(52.4%, 0%, 33.2%, 18.4%)
CIE-LAB	lab(75.84, -46.73, 24.96)
CIE-LCH	lch(75.84, 52.98, 151.89°)
OKLab	oklab(77.55% -0.1272 0.0629)
OKLCH	oklch(77.55% 0.142 153.7)
XYZ	xyz(32.3592, 49.6257, 32.2946)
Luminance	0.4963 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D08B #D063A8

analogous

#72D063 #63D08B #63D0C1

triadic

#63D08B #8B63D0 #D08B63

tetradic

#63D08B #6372D0 #D063A8 #D0C163

square

#63D08B #6372D0 #D063A8 #D0C163

split-complementary

#63D08B #C163D0 #D06372

monochromatic

#2B8E4F #39BD69 #63D08B #92DEAE #C1ECD1

Accessibility & contrast

On white

1.92

#63D08B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.93

#63D08B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D08B

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D08B	#FFFFFF	#000000	##000000
##63D08B	1.00	1.92	10.93	10.93
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.93	21.00	1.00	1.00
##000000	10.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C187

Deuteranopia (green-blind)

#C0B78F

Tritanopia (blue-blind)

#46CEBE

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #63d08b;
/* rgb */ color: rgb(99, 208, 139);
/* oklch */ color: oklch(77.5% 0.142 153.7);

Tailwind

colors: {
  custom: {
    50: '#97dfad',
    500: '#63d08b',
    950: '#000000',
  },
}

SCSS

$custom: #63d08b;
$custom-light: #97dfad;
$custom-dark: #000000;

JSON

{
  "hex": "#63d08b",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 139
  },
  "hsl": {
    "h": 142.018,
    "s": 53.695,
    "l": 60.196
  },
  "oklch": {
    "l": 0.77548,
    "c": 0.14186,
    "h": 153.7
  },
  "luminance": 0.49628
}

Semantic roles & 50–950 ramp

primary

#63D08B

secondary

#DCB3CD

accent

#2488C1

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63D08B

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

Preview Lab → · Contrast checker → · Palette generator →