#63E051#63E051

#63E051 is a light, highly saturated green. Relative luminance 0.566; OKLCH L 80.7% C 0.214 H 141.2°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#63E051
RGB	rgb(99, 224, 81)
HSL	hsl(112, 70%, 60%)
HSV	hsv(112, 64%, 88%)
CMYK	cmyk(55.8%, 0%, 63.8%, 12.2%)
CIE-LAB	lab(79.93, -61.06, 57.82)
CIE-LCH	lch(79.93, 84.09, 136.56°)
OKLab	oklab(80.66% -0.1668 0.1339)
OKLCH	oklch(80.66% 0.214 141.2)
XYZ	xyz(33.2849, 56.5552, 16.9452)
Luminance	0.5656 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E051 #CE51E0

analogous

#AAE051 #63E051 #51E087

triadic

#63E051 #5163E0 #E05163

tetradic

#63E051 #51AAE0 #CE51E0 #E08751

square

#63E051 #51AAE0 #CE51E0 #E08751

split-complementary

#63E051 #8751E0 #E051AA

monochromatic

#2C9B1C #3ACF25 #63E051 #92E985 #C0F3B9

Accessibility & contrast

On white

1.71

#63E051 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#63E051 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E051

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E051	#FFFFFF	#000000	##000000
##63E051	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD3F

Deuteranopia (green-blind)

#D5C25D

Tritanopia (blue-blind)

#52D9C2

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #63e051;
/* rgb */ color: rgb(99, 224, 81);
/* oklch */ color: oklch(80.7% 0.214 141.2);

Tailwind

colors: {
  custom: {
    50: '#9beb88',
    500: '#63e051',
    950: '#000000',
  },
}

SCSS

$custom: #63e051;
$custom-light: #9beb88;
$custom-dark: #000000;

JSON

{
  "hex": "#63e051",
  "rgb": {
    "r": 99,
    "g": 224,
    "b": 81
  },
  "hsl": {
    "h": 112.448,
    "s": 69.756,
    "l": 59.804
  },
  "oklch": {
    "l": 0.80661,
    "c": 0.21391,
    "h": 141.2
  },
  "luminance": 0.56558
}

Semantic roles & 50–950 ramp

primary

#63E051

secondary

#92379F

accent

#3BEDD6

background

#FCFFFC

surface

#F6FEF4

border

#D0D6CE

text

#0F160C

muted

#80857F

Preview Lab

Preview with #63E051

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

Preview Lab → · Contrast checker → · Palette generator →