#63D043#63D043

#63D043 is a light, highly saturated green. Relative luminance 0.482; OKLCH L 76.5% C 0.204 H 139.4°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#63D043
RGB	rgb(99, 208, 67)
HSL	hsl(106, 60%, 54%)
HSV	hsv(106, 68%, 82%)
CMYK	cmyk(52.4%, 0%, 67.8%, 18.4%)
CIE-LAB	lab(74.93, -56.45, 58.06)
CIE-LCH	lch(74.93, 80.98, 134.19°)
OKLab	oklab(76.51% -0.1551 0.1328)
OKLCH	oklch(76.51% 0.204 139.4)
XYZ	xyz(28.7134, 48.1674, 13.0933)
Luminance	0.4817 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D043 #B043D0

analogous

#AAD043 #63D043 #43D06A

triadic

#63D043 #4363D0 #D04363

tetradic

#63D043 #43AAD0 #B043D0 #D06A43

square

#63D043 #43AAD0 #B043D0 #D06A43

split-complementary

#63D043 #6A43D0 #D043AA

monochromatic

#337A1F #48AB2B #63D043 #8CDC74 #B4E8A5

Accessibility & contrast

On white

1.97

#63D043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#63D043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D043

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D043	#FFFFFF	#000000	##000000
##63D043	1.00	1.97	10.63	10.63
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE2F

Deuteranopia (green-blind)

#C8B550

Tritanopia (blue-blind)

#58C9B4

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63d043;
/* rgb */ color: rgb(99, 208, 67);
/* oklch */ color: oklch(76.5% 0.204 139.4);

Tailwind

colors: {
  custom: {
    50: '#99df7e',
    500: '#63d043',
    950: '#000000',
  },
}

SCSS

$custom: #63d043;
$custom-light: #99df7e;
$custom-dark: #000000;

JSON

{
  "hex": "#63d043",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 67
  },
  "hsl": {
    "h": 106.383,
    "s": 60,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76507,
    "c": 0.20425,
    "h": 139.4
  },
  "luminance": 0.4817
}

Semantic roles & 50–950 ramp

primary

#63D043

secondary

#C899D5

accent

#45E3BF

background

#FAFDF8

surface

#F3FBEF

border

#CDD4CA

text

#0F150A

muted

#7F837C

Preview Lab

Preview with #63D043

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

Preview Lab → · Contrast checker → · Palette generator →