#63CC53#63CC53

#63CC53 is a light, vivid green. Relative luminance 0.465; OKLCH L 75.7% C 0.187 H 141.1°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#63CC53
RGB	rgb(99, 204, 83)
HSL	hsl(112, 54%, 56%)
HSV	hsv(112, 59%, 80%)
CMYK	cmyk(51.5%, 0%, 59.3%, 20%)
CIE-LAB	lab(73.84, -53.39, 50.12)
CIE-LCH	lch(73.84, 73.23, 136.81°)
OKLab	oklab(75.66% -0.1459 0.1177)
OKLCH	oklch(75.66% 0.187 141.1)
XYZ	xyz(28.2985, 46.4607, 15.6585)
Luminance	0.4646 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CC53 #BC53CC

analogous

#A0CC53 #63CC53 #53CC80

triadic

#63CC53 #5363CC #CC5363

tetradic

#63CC53 #53A0CC #BC53CC #CC8053

square

#63CC53 #53A0CC #BC53CC #CC8053

split-complementary

#63CC53 #8053CC #CC53A0

monochromatic

#317F26 #44AE34 #63CC53 #8EDA82 #B9E8B1

Accessibility & contrast

On white

2.04

#63CC53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.29

#63CC53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CC53

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CC53	#FFFFFF	#000000	##000000
##63CC53	1.00	2.04	10.29	10.29
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.29	21.00	1.00	1.00
##000000	10.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BB46

Deuteranopia (green-blind)

#C3B25D

Tritanopia (blue-blind)

#57C6B2

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #63cc53;
/* rgb */ color: rgb(99, 204, 83);
/* oklch */ color: oklch(75.7% 0.187 141.1);

Tailwind

colors: {
  custom: {
    50: '#98dc87',
    500: '#63cc53',
    950: '#000000',
  },
}

SCSS

$custom: #63cc53;
$custom-light: #98dc87;
$custom-dark: #000000;

JSON

{
  "hex": "#63cc53",
  "rgb": {
    "r": 99,
    "g": 204,
    "b": 83
  },
  "hsl": {
    "h": 112.066,
    "s": 54.26,
    "l": 56.275
  },
  "oklch": {
    "l": 0.75658,
    "c": 0.18744,
    "h": 141.1
  },
  "luminance": 0.46463
}

Semantic roles & 50–950 ramp

primary

#63CC53

secondary

#D0A4D6

accent

#4ADECA

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #63CC53

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

Preview Lab → · Contrast checker → · Palette generator →