#63E66D#63E66D

#63E66D is a very light, vivid green. Relative luminance 0.604; OKLCH L 82.5% C 0.199 H 144.9°. Best body text is #000000 at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#63E66D
RGB	rgb(99, 230, 109)
HSL	hsl(125, 72%, 65%)
HSV	hsv(125, 57%, 90%)
CMYK	cmyk(57%, 0%, 52.6%, 9.8%)
CIE-LAB	lab(82.03, -60.09, 47.85)
CIE-LCH	lch(82.03, 76.82, 141.47°)
OKLab	oklab(82.48% -0.1629 0.1147)
OKLCH	oklch(82.48% 0.199 144.9)
XYZ	xyz(36.2006, 60.3471, 24.2055)
Luminance	0.6035 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E66D #E663DC

analogous

#9BE663 #63E66D #63E6AF

triadic

#63E66D #6D63E6 #E66D63

tetradic

#63E66D #639BE6 #E663DC #E6AF63

square

#63E66D #639BE6 #E663DC #E6AF63

split-complementary

#63E66D #AF63E6 #E6639B

monochromatic

#1DB228 #2EDE3C #63E66D #98EE9E #CCF7D0

Accessibility & contrast

On white

1.61

#63E66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.07

#63E66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E66D

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E66D	#FFFFFF	#000000	##000000
##63E66D	1.00	1.61	13.07	13.07
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.07	21.00	1.00	1.00
##000000	13.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD362

Deuteranopia (green-blind)

#D9C776

Tritanopia (blue-blind)

#4AE1CB

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #63e66d;
/* rgb */ color: rgb(99, 230, 109);
/* oklch */ color: oklch(82.5% 0.199 144.9);

Tailwind

colors: {
  custom: {
    50: '#9bef99',
    500: '#63e66d',
    950: '#000000',
  },
}

SCSS

$custom: #63e66d;
$custom-light: #9bef99;
$custom-dark: #000000;

JSON

{
  "hex": "#63e66d",
  "rgb": {
    "r": 99,
    "g": 230,
    "b": 109
  },
  "hsl": {
    "h": 124.58,
    "s": 72.376,
    "l": 64.51
  },
  "oklch": {
    "l": 0.8248,
    "c": 0.19925,
    "h": 144.9
  },
  "luminance": 0.6035
}

Semantic roles & 50–950 ramp

primary

#63E66D

secondary

#B33BAA

accent

#11C6D4

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0F160E

muted

#80857F

Preview Lab

Preview with #63E66D

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

Preview Lab → · Contrast checker → · Palette generator →