#63CF65#63CF65

#63CF65 is a light, vivid green. Relative luminance 0.482; OKLCH L 76.6% C 0.176 H 144.0°. Best body text is #000000 at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#63CF65
RGB	rgb(99, 207, 101)
HSL	hsl(121, 53%, 60%)
HSV	hsv(121, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 51.2%, 18.8%)
CIE-LAB	lab(74.96, -52.38, 43.05)
CIE-LCH	lch(74.96, 67.80, 140.58°)
OKLab	oklab(76.64% -0.1423 0.1036)
OKLCH	oklch(76.64% 0.176 144)
XYZ	xyz(29.8058, 48.2155, 20.0453)
Luminance	0.4822 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CF65 #CF63CD

analogous

#97CF63 #63CF65 #63CF9B

triadic

#63CF65 #6563CF #CF6563

tetradic

#63CF65 #6397CF #CF63CD #CF9B63

square

#63CF65 #6397CF #CF63CD #CF9B63

split-complementary

#63CF65 #9B63CF #CF6397

monochromatic

#2B8C2D #3ABB3C #63CF65 #92DD93 #C1ECC1

Accessibility & contrast

On white

1.97

#63CF65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.64

#63CF65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CF65

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CF65	#FFFFFF	#000000	##000000
##63CF65	1.00	1.97	10.64	10.64
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.64	21.00	1.00	1.00
##000000	10.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BE5C

Deuteranopia (green-blind)

#C4B56C

Tritanopia (blue-blind)

#53CAB7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63cf65;
/* rgb */ color: rgb(99, 207, 101);
/* oklch */ color: oklch(76.6% 0.176 144.0);

Tailwind

colors: {
  custom: {
    50: '#98de93',
    500: '#63cf65',
    950: '#000000',
  },
}

SCSS

$custom: #63cf65;
$custom-light: #98de93;
$custom-dark: #000000;

JSON

{
  "hex": "#63cf65",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 101
  },
  "hsl": {
    "h": 121.111,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.7664,
    "c": 0.17604,
    "h": 144
  },
  "luminance": 0.48218
}

Semantic roles & 50–950 ramp

primary

#63CF65

secondary

#DCB2DB

accent

#4BDADC

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #63CF65

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

Preview Lab → · Contrast checker → · Palette generator →