#63CF85#63CF85

#63CF85 is a light, vivid green. Relative luminance 0.490; OKLCH L 77.2% C 0.146 H 151.8°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#63CF85
RGB	rgb(99, 207, 133)
HSL	hsl(139, 53%, 60%)
HSV	hsv(139, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 35.7%, 18.8%)
CIE-LAB	lab(75.43, -47.40, 27.55)
CIE-LCH	lch(75.43, 54.82, 149.84°)
OKLab	oklab(77.18% -0.1287 0.069)
OKLCH	oklch(77.18% 0.146 151.8)
XYZ	xyz(31.6898, 48.9691, 29.9678)
Luminance	0.4897 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CF85 #CF63AD

analogous

#77CF63 #63CF85 #63CFBB

triadic

#63CF85 #8563CF #CF8563

tetradic

#63CF85 #6377CF #CF63AD #CFBB63

square

#63CF85 #6377CF #CF63AD #CFBB63

split-complementary

#63CF85 #BB63CF #CF6377

monochromatic

#2B8C4A #3ABB62 #63CF85 #92DDAA #C1ECCE

Accessibility & contrast

On white

1.95

#63CF85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#63CF85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CF85

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CF85	#FFFFFF	#000000	##000000
##63CF85	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C080

Deuteranopia (green-blind)

#C0B68A

Tritanopia (blue-blind)

#49CCBC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63cf85;
/* rgb */ color: rgb(99, 207, 133);
/* oklch */ color: oklch(77.2% 0.146 151.8);

Tailwind

colors: {
  custom: {
    50: '#97dea9',
    500: '#63cf85',
    950: '#000000',
  },
}

SCSS

$custom: #63cf85;
$custom-light: #97dea9;
$custom-dark: #000000;

JSON

{
  "hex": "#63cf85",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 133
  },
  "hsl": {
    "h": 138.889,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.7718,
    "c": 0.14607,
    "h": 151.8
  },
  "luminance": 0.48972
}

Semantic roles & 50–950 ramp

primary

#63CF85

secondary

#DCB2CF

accent

#4BAFDC

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63CF85

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

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