#63D134#63D134

#63D134 is a light, highly saturated green. Relative luminance 0.485; OKLCH L 76.6% C 0.214 H 138.3°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#63D134
RGB	rgb(99, 209, 52)
HSL	hsl(102, 63%, 51%)
HSV	hsv(102, 75%, 82%)
CMYK	cmyk(52.6%, 0%, 75.1%, 18%)
CIE-LAB	lab(75.14, -57.92, 63.69)
CIE-LCH	lch(75.14, 86.09, 132.28°)
OKLab	oklab(76.65% -0.16 0.1427)
OKLCH	oklch(76.65% 0.214 138.3)
XYZ	xyz(28.5649, 48.4993, 11.1042)
Luminance	0.4850 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D134 #A234D1

analogous

#B1D134 #63D134 #34D153

triadic

#63D134 #3463D1 #D13463

tetradic

#63D134 #34B1D1 #A234D1 #D15334

square

#63D134 #34B1D1 #A234D1 #D15334

split-complementary

#63D134 #5334D1 #D134B1

monochromatic

#34711A #4BA325 #63D134 #89DC66 #B0E898

Accessibility & contrast

On white

1.96

#63D134 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#63D134 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D134

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D134	#FFFFFF	#000000	##000000
##63D134	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF0F

Deuteranopia (green-blind)

#C9B645

Tritanopia (blue-blind)

#5ACAB3

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63d134;
/* rgb */ color: rgb(99, 209, 52);
/* oklch */ color: oklch(76.6% 0.214 138.3);

Tailwind

colors: {
  custom: {
    50: '#9ae076',
    500: '#63d134',
    950: '#000000',
  },
}

SCSS

$custom: #63d134;
$custom-light: #9ae076;
$custom-dark: #000000;

JSON

{
  "hex": "#63d134",
  "rgb": {
    "r": 99,
    "g": 209,
    "b": 52
  },
  "hsl": {
    "h": 102.038,
    "s": 63.052,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76647,
    "c": 0.21441,
    "h": 138.3
  },
  "luminance": 0.48502
}

Semantic roles & 50–950 ramp

primary

#63D134

secondary

#BE8ED3

accent

#42E6B5

background

#FAFDF7

surface

#F3FBEE

border

#CDD4C9

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #63D134

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

Preview Lab → · Contrast checker → · Palette generator →