#63D376#63D376

#63D376 is a light, vivid green. Relative luminance 0.505; OKLCH L 77.9% C 0.166 H 147.3°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#63D376
RGB	rgb(99, 211, 118)
HSL	hsl(130, 56%, 61%)
HSV	hsv(130, 53%, 83%)
CMYK	cmyk(53.1%, 0%, 44.1%, 17.3%)
CIE-LAB	lab(76.40, -51.52, 36.49)
CIE-LCH	lch(76.40, 63.13, 144.69°)
OKLab	oklab(77.9% -0.1396 0.0896)
OKLCH	oklch(77.9% 0.166 147.3)
XYZ	xyz(31.7079, 50.5465, 25.2216)
Luminance	0.5055 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D376 #D363C0

analogous

#88D363 #63D376 #63D3AE

triadic

#63D376 #7663D3 #D37663

tetradic

#63D376 #6388D3 #D363C0 #D3AE63

square

#63D376 #6388D3 #D363C0 #D3AE63

split-complementary

#63D376 #AE63D3 #D36388

monochromatic

#29923B #37C24E #63D376 #93E0A0 #C2EECA

Accessibility & contrast

On white

1.89

#63D376 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#63D376 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D376

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D376	#FFFFFF	#000000	##000000
##63D376	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C36F

Deuteranopia (green-blind)

#C6B87C

Tritanopia (blue-blind)

#4DCFBD

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63d376;
/* rgb */ color: rgb(99, 211, 118);
/* oklch */ color: oklch(77.9% 0.166 147.3);

Tailwind

colors: {
  custom: {
    50: '#98e19f',
    500: '#63d376',
    950: '#000000',
  },
}

SCSS

$custom: #63d376;
$custom-light: #98e19f;
$custom-dark: #000000;

JSON

{
  "hex": "#63d376",
  "rgb": {
    "r": 99,
    "g": 211,
    "b": 118
  },
  "hsl": {
    "h": 130.179,
    "s": 56,
    "l": 60.784
  },
  "oklch": {
    "l": 0.77898,
    "c": 0.16588,
    "h": 147.3
  },
  "luminance": 0.50549
}

Semantic roles & 50–950 ramp

primary

#63D376

secondary

#984289

accent

#22A8C4

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150E

muted

#7F847F

Preview Lab

Preview with #63D376

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

Preview Lab → · Contrast checker → · Palette generator →