#63DA53#63DA53

#63DA53 is a light, highly saturated green. Relative luminance 0.534; OKLCH L 79.2% C 0.205 H 141.4°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#63DA53
RGB	rgb(99, 218, 83)
HSL	hsl(113, 65%, 59%)
HSV	hsv(113, 62%, 85%)
CMYK	cmyk(54.6%, 0%, 61.9%, 14.5%)
CIE-LAB	lab(78.12, -58.67, 54.97)
CIE-LCH	lch(78.12, 80.40, 136.86°)
OKLab	oklab(79.18% -0.1602 0.1281)
OKLCH	oklch(79.18% 0.205 141.4)
XYZ	xyz(31.7768, 53.4173, 16.8180)
Luminance	0.5342 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DA53 #CA53DA

analogous

#A7DA53 #63DA53 #53DA87

triadic

#63DA53 #5363DA #DA5363

tetradic

#63DA53 #53A7DA #CA53DA #DA8753

square

#63DA53 #53A7DA #CA53DA #DA8753

split-complementary

#63DA53 #8753DA #DA53A7

monochromatic

#2D9320 #3DC52A #63DA53 #91E585 #BEF0B8

Accessibility & contrast

On white

1.80

#63DA53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#63DA53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DA53

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DA53	#FFFFFF	#000000	##000000
##63DA53	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC743

Deuteranopia (green-blind)

#D0BD5E

Tritanopia (blue-blind)

#53D4BD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #63da53;
/* rgb */ color: rgb(99, 218, 83);
/* oklch */ color: oklch(79.2% 0.205 141.4);

Tailwind

colors: {
  custom: {
    50: '#9ae688',
    500: '#63da53',
    950: '#000000',
  },
}

SCSS

$custom: #63da53;
$custom-light: #9ae688;
$custom-dark: #000000;

JSON

{
  "hex": "#63da53",
  "rgb": {
    "r": 99,
    "g": 218,
    "b": 83
  },
  "hsl": {
    "h": 112.889,
    "s": 64.593,
    "l": 59.02
  },
  "oklch": {
    "l": 0.79177,
    "c": 0.20512,
    "h": 141.4
  },
  "luminance": 0.5342
}

Semantic roles & 50–950 ramp

primary

#63DA53

secondary

#8D3998

accent

#40E8D4

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0F160C

muted

#80847F

Preview Lab

Preview with #63DA53

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

Preview Lab → · Contrast checker → · Palette generator →