#63D956#63D956

#63D956 is a light, highly saturated green. Relative luminance 0.529; OKLCH L 79.0% C 0.202 H 141.7°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#63D956
RGB	rgb(99, 217, 86)
HSL	hsl(114, 63%, 59%)
HSV	hsv(114, 60%, 85%)
CMYK	cmyk(54.4%, 0%, 60.4%, 14.9%)
CIE-LAB	lab(77.84, -57.99, 53.36)
CIE-LCH	lch(77.84, 78.80, 137.38°)
OKLab	oklab(78.96% -0.1582 0.1249)
OKLCH	oklch(78.96% 0.202 141.7)
XYZ	xyz(31.6366, 52.9476, 17.3551)
Luminance	0.5295 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D956 #CC56D9

analogous

#A5D956 #63D956 #56D98B

triadic

#63D956 #5663D9 #D95663

tetradic

#63D956 #56A5D9 #CC56D9 #D98B56

square

#63D956 #56A5D9 #CC56D9 #D98B56

split-complementary

#63D956 #8B56D9 #D956A5

monochromatic

#2C9321 #3CC52C #63D956 #91E488 #BFEFBA

Accessibility & contrast

On white

1.81

#63D956 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#63D956 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D956

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D956	#FFFFFF	#000000	##000000
##63D956	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC748

Deuteranopia (green-blind)

#CFBD61

Tritanopia (blue-blind)

#53D3BD

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d956;
/* rgb */ color: rgb(99, 217, 86);
/* oklch */ color: oklch(79.0% 0.202 141.7);

Tailwind

colors: {
  custom: {
    50: '#9ae68a',
    500: '#63d956',
    950: '#000000',
  },
}

SCSS

$custom: #63d956;
$custom-light: #9ae68a;
$custom-dark: #000000;

JSON

{
  "hex": "#63d956",
  "rgb": {
    "r": 99,
    "g": 217,
    "b": 86
  },
  "hsl": {
    "h": 114.046,
    "s": 63.285,
    "l": 59.412
  },
  "oklch": {
    "l": 0.78958,
    "c": 0.20158,
    "h": 141.7
  },
  "luminance": 0.5295
}

Semantic roles & 50–950 ramp

primary

#63D956

secondary

#8F3B98

accent

#41E6D6

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0F160C

muted

#80847F

Preview Lab

Preview with #63D956

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

Preview Lab → · Contrast checker → · Palette generator →