#63D372#63D372

#63D372 is a light, vivid green. Relative luminance 0.505; OKLCH L 77.8% C 0.170 H 146.4°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#63D372
RGB	rgb(99, 211, 114)
HSL	hsl(128, 56%, 61%)
HSV	hsv(128, 53%, 83%)
CMYK	cmyk(53.1%, 0%, 46%, 17.3%)
CIE-LAB	lab(76.35, -52.12, 38.41)
CIE-LCH	lch(76.35, 64.75, 143.61°)
OKLab	oklab(77.83% -0.1413 0.0938)
OKLCH	oklch(77.83% 0.17 146.4)
XYZ	xyz(31.4752, 50.4535, 23.9962)
Luminance	0.5046 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D372 #D363C4

analogous

#8CD363 #63D372 #63D3AA

triadic

#63D372 #7263D3 #D37263

tetradic

#63D372 #638CD3 #D363C4 #D3AA63

square

#63D372 #638CD3 #D363C4 #D3AA63

split-complementary

#63D372 #AA63D3 #D3638C

monochromatic

#299237 #37C249 #63D372 #93E09D #C2EEC8

Accessibility & contrast

On white

1.89

#63D372 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#63D372 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D372

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D372	#FFFFFF	#000000	##000000
##63D372	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C36A

Deuteranopia (green-blind)

#C7B879

Tritanopia (blue-blind)

#4ECFBC

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63d372;
/* rgb */ color: rgb(99, 211, 114);
/* oklch */ color: oklch(77.8% 0.170 146.4);

Tailwind

colors: {
  custom: {
    50: '#98e19c',
    500: '#63d372',
    950: '#000000',
  },
}

SCSS

$custom: #63d372;
$custom-light: #98e19c;
$custom-dark: #000000;

JSON

{
  "hex": "#63d372",
  "rgb": {
    "r": 99,
    "g": 211,
    "b": 114
  },
  "hsl": {
    "h": 128.036,
    "s": 56,
    "l": 60.784
  },
  "oklch": {
    "l": 0.77833,
    "c": 0.1696,
    "h": 146.4
  },
  "luminance": 0.50456
}

Semantic roles & 50–950 ramp

primary

#63D372

secondary

#98428C

accent

#22AEC4

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150E

muted

#7F847F

Preview Lab

Preview with #63D372

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

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