#63E85B#63E85B

#63E85B is a very light, highly saturated green. Relative luminance 0.611; OKLCH L 82.8% C 0.216 H 142.4°. Best body text is #000000 at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#63E85B
RGB	rgb(99, 232, 91)
HSL	hsl(117, 75%, 63%)
HSV	hsv(117, 61%, 91%)
CMYK	cmyk(57.3%, 0%, 60.8%, 9%)
CIE-LAB	lab(82.44, -62.93, 56.42)
CIE-LCH	lch(82.44, 84.52, 138.12°)
OKLab	oklab(82.76% -0.1714 0.1319)
OKLCH	oklch(82.76% 0.216 142.4)
XYZ	xyz(35.8887, 61.1180, 19.8012)
Luminance	0.6112 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E85B #E05BE8

analogous

#A9E85B #63E85B #5BE899

triadic

#63E85B #5B63E8 #E85B63

tetradic

#63E85B #5BA9E8 #E05BE8 #E8995B

square

#63E85B #5BA9E8 #E05BE8 #E8995B

split-complementary

#63E85B #995BE8 #E85BA9

monochromatic

#21B019 #30E025 #63E85B #96F091 #C9F7C6

Accessibility & contrast

On white

1.59

#63E85B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.22

#63E85B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E85B

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E85B	#FFFFFF	#000000	##000000
##63E85B	1.00	1.59	13.22	13.22
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.22	21.00	1.00	1.00
##000000	13.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD44B

Deuteranopia (green-blind)

#DCC967

Tritanopia (blue-blind)

#4EE2CA

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #63e85b;
/* rgb */ color: rgb(99, 232, 91);
/* oklch */ color: oklch(82.8% 0.216 142.4);

Tailwind

colors: {
  custom: {
    50: '#9cf08e',
    500: '#63e85b',
    950: '#000000',
  },
}

SCSS

$custom: #63e85b;
$custom-light: #9cf08e;
$custom-dark: #000000;

JSON

{
  "hex": "#63e85b",
  "rgb": {
    "r": 99,
    "g": 232,
    "b": 91
  },
  "hsl": {
    "h": 116.596,
    "s": 75.401,
    "l": 63.333
  },
  "oklch": {
    "l": 0.82761,
    "c": 0.21625,
    "h": 142.4
  },
  "luminance": 0.61121
}

Semantic roles & 50–950 ramp

primary

#63E85B

secondary

#AA37B1

accent

#0ED8CC

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #63E85B

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

Preview Lab → · Contrast checker → · Palette generator →