#63CF88#63CF88

#63CF88 is a light, vivid green. Relative luminance 0.491; OKLCH L 77.2% C 0.143 H 152.8°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#63CF88
RGB	rgb(99, 207, 136)
HSL	hsl(141, 53%, 60%)
HSV	hsv(141, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 34.3%, 18.8%)
CIE-LAB	lab(75.48, -46.86, 26.05)
CIE-LCH	lch(75.48, 53.61, 150.92°)
OKLab	oklab(77.24% -0.1274 0.0655)
OKLCH	oklch(77.24% 0.143 152.8)
XYZ	xyz(31.9000, 49.0532, 31.0750)
Luminance	0.4906 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CF88 #CF63AA

analogous

#74CF63 #63CF88 #63CFBE

triadic

#63CF88 #8863CF #CF8863

tetradic

#63CF88 #6374CF #CF63AA #CFBE63

square

#63CF88 #6374CF #CF63AA #CFBE63

split-complementary

#63CF88 #BE63CF #CF6374

monochromatic

#2B8C4D #3ABB66 #63CF88 #92DDAC #C1ECCF

Accessibility & contrast

On white

1.94

#63CF88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#63CF88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CF88

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CF88	#FFFFFF	#000000	##000000
##63CF88	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFC083

Deuteranopia (green-blind)

#C0B68C

Tritanopia (blue-blind)

#48CDBD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63cf88;
/* rgb */ color: rgb(99, 207, 136);
/* oklch */ color: oklch(77.2% 0.143 152.8);

Tailwind

colors: {
  custom: {
    50: '#97deab',
    500: '#63cf88',
    950: '#000000',
  },
}

SCSS

$custom: #63cf88;
$custom-light: #97deab;
$custom-dark: #000000;

JSON

{
  "hex": "#63cf88",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 136
  },
  "hsl": {
    "h": 140.556,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.7724,
    "c": 0.14324,
    "h": 152.8
  },
  "luminance": 0.49056
}

Semantic roles & 50–950 ramp

primary

#63CF88

secondary

#DCB2CD

accent

#4BABDC

background

#F9FDFA

surface

#F2FBF4

border

#CCD4CE

text

#0E1510

muted

#7E837F

Preview Lab

Preview with #63CF88

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

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