#63CF89#63CF89

#63CF89 is a light, vivid green. Relative luminance 0.491; OKLCH L 77.3% C 0.142 H 153.1°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#63CF89
RGB	rgb(99, 207, 137)
HSL	hsl(141, 53%, 60%)
HSV	hsv(141, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 33.8%, 18.8%)
CIE-LAB	lab(75.50, -46.67, 25.56)
CIE-LCH	lch(75.50, 53.21, 151.30°)
OKLab	oklab(77.26% -0.1269 0.0643)
OKLCH	oklch(77.26% 0.142 153.1)
XYZ	xyz(31.9714, 49.0817, 31.4510)
Luminance	0.4908 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CF89 #CF63A9

analogous

#73CF63 #63CF89 #63CFBF

triadic

#63CF89 #8963CF #CF8963

tetradic

#63CF89 #6373CF #CF63A9 #CFBF63

square

#63CF89 #6373CF #CF63A9 #CFBF63

split-complementary

#63CF89 #BF63CF #CF6373

monochromatic

#2B8C4D #3ABB67 #63CF89 #92DDAC #C1ECD0

Accessibility & contrast

On white

1.94

#63CF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#63CF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CF89

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CF89	#FFFFFF	#000000	##000000
##63CF89	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC085

Deuteranopia (green-blind)

#C0B68D

Tritanopia (blue-blind)

#48CDBD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63cf89;
/* rgb */ color: rgb(99, 207, 137);
/* oklch */ color: oklch(77.3% 0.142 153.1);

Tailwind

colors: {
  custom: {
    50: '#97deac',
    500: '#63cf89',
    950: '#000000',
  },
}

SCSS

$custom: #63cf89;
$custom-light: #97deac;
$custom-dark: #000000;

JSON

{
  "hex": "#63cf89",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 137
  },
  "hsl": {
    "h": 141.111,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.77261,
    "c": 0.1423,
    "h": 153.1
  },
  "luminance": 0.49084
}

Semantic roles & 50–950 ramp

primary

#63CF89

secondary

#DCB2CD

accent

#4BA9DC

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63CF89

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

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