#63E256#63E256

#63E256 is a light, highly saturated green. Relative luminance 0.577; OKLCH L 81.2% C 0.213 H 141.8°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#63E256
RGB	rgb(99, 226, 86)
HSL	hsl(114, 71%, 61%)
HSV	hsv(114, 62%, 89%)
CMYK	cmyk(56.2%, 0%, 61.9%, 11.4%)
CIE-LAB	lab(80.58, -61.29, 56.45)
CIE-LCH	lch(80.58, 83.32, 137.35°)
OKLab	oklab(81.21% -0.1672 0.1315)
OKLCH	oklch(81.21% 0.213 141.8)
XYZ	xyz(34.0200, 57.7143, 18.1495)
Luminance	0.5772 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E256 #D556E2

analogous

#A9E256 #63E256 #56E28F

triadic

#63E256 #5663E2 #E25663

tetradic

#63E256 #56A9E2 #D556E2 #E28F56

square

#63E256 #56A9E2 #D556E2 #E28F56

split-complementary

#63E256 #8F56E2 #E256A9

monochromatic

#28A21C #35D625 #63E256 #93EB8A #C3F4BE

Accessibility & contrast

On white

1.67

#63E256 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#63E256 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E256

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E256	#FFFFFF	#000000	##000000
##63E256	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF46

Deuteranopia (green-blind)

#D7C462

Tritanopia (blue-blind)

#51DBC4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #63e256;
/* rgb */ color: rgb(99, 226, 86);
/* oklch */ color: oklch(81.2% 0.213 141.8);

Tailwind

colors: {
  custom: {
    50: '#9bec8b',
    500: '#63e256',
    950: '#000000',
  },
}

SCSS

$custom: #63e256;
$custom-light: #9bec8b;
$custom-dark: #000000;

JSON

{
  "hex": "#63e256",
  "rgb": {
    "r": 99,
    "g": 226,
    "b": 86
  },
  "hsl": {
    "h": 114.429,
    "s": 70.707,
    "l": 61.176
  },
  "oklch": {
    "l": 0.81211,
    "c": 0.2127,
    "h": 141.8
  },
  "luminance": 0.57717
}

Semantic roles & 50–950 ramp

primary

#63E256

secondary

#9A38A5

accent

#13D3C1

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #63E256

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

Preview Lab → · Contrast checker → · Palette generator →