#63C686#63C686

#63C686 is a light, vivid green. Relative luminance 0.448; OKLCH L 75.0% C 0.132 H 153.5°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#63C686
RGB	rgb(99, 198, 134)
HSL	hsl(141, 46%, 58%)
HSV	hsv(141, 50%, 78%)
CMYK	cmyk(50%, 0%, 32.3%, 22.4%)
CIE-LAB	lab(72.73, -43.40, 23.39)
CIE-LCH	lch(72.73, 49.30, 151.68°)
OKLab	oklab(74.98% -0.1183 0.059)
OKLCH	oklch(74.98% 0.132 153.5)
XYZ	xyz(29.6406, 44.7597, 29.6272)
Luminance	0.4476 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63C686 #C663A3

analogous

#71C663 #63C686 #63C6B7

triadic

#63C686 #8663C6 #C68663

tetradic

#63C686 #6371C6 #C663A3 #C6B763

square

#63C686 #6371C6 #C663A3 #C6B763

split-complementary

#63C686 #B763C6 #C66371

monochromatic

#2F804B #3FAD66 #63C686 #90D6A9 #BDE7CC

Accessibility & contrast

On white

2.11

#63C686 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#63C686 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63C686

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63C686	#FFFFFF	#000000	##000000
##63C686	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B882

Deuteranopia (green-blind)

#B8AF8A

Tritanopia (blue-blind)

#4BC4B5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #63c686;
/* rgb */ color: rgb(99, 198, 134);
/* oklch */ color: oklch(75.0% 0.132 153.5);

Tailwind

colors: {
  custom: {
    50: '#96d8a9',
    500: '#63c686',
    950: '#000000',
  },
}

SCSS

$custom: #63c686;
$custom-light: #96d8a9;
$custom-dark: #000000;

JSON

{
  "hex": "#63c686",
  "rgb": {
    "r": 99,
    "g": 198,
    "b": 134
  },
  "hsl": {
    "h": 141.212,
    "s": 46.479,
    "l": 58.235
  },
  "oklch": {
    "l": 0.74982,
    "c": 0.13216,
    "h": 153.5
  },
  "luminance": 0.44762
}

Semantic roles & 50–950 ramp

primary

#63C686

secondary

#D6AFC8

accent

#52A7D6

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0E1410

muted

#7E837F

Preview Lab

Preview with #63C686

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

Preview Lab → · Contrast checker → · Palette generator →