#63E886#63E886

#63E886 is a very light, vivid green. Relative luminance 0.621; OKLCH L 83.4% C 0.180 H 149.5°. Best body text is #000000 at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#63E886
RGB	rgb(99, 232, 134)
HSL	hsl(136, 74%, 65%)
HSV	hsv(136, 57%, 91%)
CMYK	cmyk(57.3%, 0%, 42.2%, 9%)
CIE-LAB	lab(82.96, -57.22, 36.94)
CIE-LCH	lch(82.96, 68.11, 147.16°)
OKLab	oklab(83.35% -0.1548 0.0911)
OKLCH	oklch(83.35% 0.18 149.5)
XYZ	xyz(38.3026, 62.0836, 32.5145)
Luminance	0.6209 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E886 #E863C5

analogous

#83E863 #63E886 #63E8C8

triadic

#63E886 #8663E8 #E88663

tetradic

#63E886 #6383E8 #E863C5 #E8C863

square

#63E886 #6383E8 #E863C5 #E8C863

split-complementary

#63E886 #C863E8 #E86383

monochromatic

#1BB644 #2EE05D #63E886 #98F0AF #CEF8D9

Accessibility & contrast

On white

1.57

#63E886 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.42

#63E886 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E886

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E886	#FFFFFF	#000000	##000000
##63E886	1.00	1.57	13.42	13.42
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.42	21.00	1.00	1.00
##000000	13.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD67F

Deuteranopia (green-blind)

#D8CA8C

Tritanopia (blue-blind)

#41E4D0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #63e886;
/* rgb */ color: rgb(99, 232, 134);
/* oklch */ color: oklch(83.4% 0.180 149.5);

Tailwind

colors: {
  custom: {
    50: '#9af0aa',
    500: '#63e886',
    950: '#000000',
  },
}

SCSS

$custom: #63e886;
$custom-light: #9af0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#63e886",
  "rgb": {
    "r": 99,
    "g": 232,
    "b": 134
  },
  "hsl": {
    "h": 135.789,
    "s": 74.302,
    "l": 64.902
  },
  "oklch": {
    "l": 0.83353,
    "c": 0.17964,
    "h": 149.5
  },
  "luminance": 0.62087
}

Semantic roles & 50–950 ramp

primary

#63E886

secondary

#B63995

accent

#0FA2D6

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0F1710

muted

#808581

Preview Lab

Preview with #63E886

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

Preview Lab → · Contrast checker → · Palette generator →