#63D948#63D948

#63D948 is a light, highly saturated green. Relative luminance 0.527; OKLCH L 78.8% C 0.212 H 140.2°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#63D948
RGB	rgb(99, 217, 72)
HSL	hsl(109, 66%, 57%)
HSV	hsv(109, 67%, 85%)
CMYK	cmyk(54.4%, 0%, 66.8%, 14.9%)
CIE-LAB	lab(77.72, -59.34, 59.06)
CIE-LCH	lch(77.72, 83.72, 135.13°)
OKLab	oklab(78.82% -0.1627 0.1355)
OKLCH	oklch(78.82% 0.212 140.2)
XYZ	xyz(31.1268, 52.7437, 14.6699)
Luminance	0.5275 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D948 #BE48D9

analogous

#ABD948 #63D948 #48D976

triadic

#63D948 #4863D9 #D94863

tetradic

#63D948 #48ABD9 #BE48D9 #D97648

square

#63D948 #48ABD9 #BE48D9 #D97648

split-complementary

#63D948 #7648D9 #D948AB

monochromatic

#318A1D #43BD27 #63D948 #8EE47B #B9EEAD

Accessibility & contrast

On white

1.82

#63D948 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#63D948 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D948

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D948	#FFFFFF	#000000	##000000
##63D948	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC634

Deuteranopia (green-blind)

#D0BC55

Tritanopia (blue-blind)

#55D2BC

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d948;
/* rgb */ color: rgb(99, 217, 72);
/* oklch */ color: oklch(78.8% 0.212 140.2);

Tailwind

colors: {
  custom: {
    50: '#9ae682',
    500: '#63d948',
    950: '#000000',
  },
}

SCSS

$custom: #63d948;
$custom-light: #9ae682;
$custom-dark: #000000;

JSON

{
  "hex": "#63d948",
  "rgb": {
    "r": 99,
    "g": 217,
    "b": 72
  },
  "hsl": {
    "h": 108.828,
    "s": 65.611,
    "l": 56.667
  },
  "oklch": {
    "l": 0.7882,
    "c": 0.21174,
    "h": 140.2
  },
  "luminance": 0.52746
}

Semantic roles & 50–950 ramp

primary

#63D948

secondary

#7F3590

accent

#3FE9C9

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F160B

muted

#80847E

Preview Lab

Preview with #63D948

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

Preview Lab → · Contrast checker → · Palette generator →