#63C995#63C995

#63C995 is a light, vivid green. Relative luminance 0.466; OKLCH L 76.1% C 0.123 H 159.2°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#63C995
RGB	rgb(99, 201, 149)
HSL	hsl(149, 49%, 59%)
HSV	hsv(149, 51%, 79%)
CMYK	cmyk(50.7%, 0%, 25.9%, 21.2%)
CIE-LAB	lab(73.93, -41.78, 17.06)
CIE-LCH	lch(73.93, 45.12, 157.79°)
OKLab	oklab(76.05% -0.1148 0.0435)
OKLCH	oklch(76.05% 0.123 159.2)
XYZ	xyz(31.4545, 46.5932, 35.7638)
Luminance	0.4660 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C995 #C96397

analogous

#64C963 #63C995 #63C9C8

triadic

#63C995 #9563C9 #C99563

tetradic

#63C995 #6364C9 #C96397 #C9C863

square

#63C995 #6364C9 #C96397 #C9C863

split-complementary

#63C995 #C863C9 #C96364

monochromatic

#2E8458 #3DB176 #63C995 #90D9B4 #BEE8D3

Accessibility & contrast

On white

2.04

#63C995 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#63C995 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C995

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C995	#FFFFFF	#000000	##000000
##63C995	1.00	2.04	10.32	10.32
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BC92

Deuteranopia (green-blind)

#B8B198

Tritanopia (blue-blind)

#44C8BB

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #63c995;
/* rgb */ color: rgb(99, 201, 149);
/* oklch */ color: oklch(76.1% 0.123 159.2);

Tailwind

colors: {
  custom: {
    50: '#96dab4',
    500: '#63c995',
    950: '#000000',
  },
}

SCSS

$custom: #63c995;
$custom-light: #96dab4;
$custom-dark: #000000;

JSON

{
  "hex": "#63c995",
  "rgb": {
    "r": 99,
    "g": 201,
    "b": 149
  },
  "hsl": {
    "h": 149.412,
    "s": 48.571,
    "l": 58.824
  },
  "oklch": {
    "l": 0.76053,
    "c": 0.12279,
    "h": 159.2
  },
  "luminance": 0.46596
}

Semantic roles & 50–950 ramp

primary

#63C995

secondary

#D8B0C4

accent

#5095D8

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #63C995

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

Preview Lab → · Contrast checker → · Palette generator →