#63D47E#63D47E

#63D47E is a light, vivid green. Relative luminance 0.512; OKLCH L 78.3% C 0.160 H 149.2°. Best body text is #000000 at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#63D47E
RGB	rgb(99, 212, 126)
HSL	hsl(134, 57%, 61%)
HSV	hsv(134, 53%, 83%)
CMYK	cmyk(53.3%, 0%, 40.6%, 16.9%)
CIE-LAB	lab(76.83, -50.64, 32.99)
CIE-LCH	lch(76.83, 60.44, 146.92°)
OKLab	oklab(78.28% -0.1373 0.0817)
OKLCH	oklch(78.28% 0.16 149.2)
XYZ	xyz(32.4528, 51.2432, 27.9154)
Luminance	0.5125 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D47E #D463B9

analogous

#80D463 #63D47E #63D4B6

triadic

#63D47E #7E63D4 #D47E63

tetradic

#63D47E #6380D4 #D463B9 #D4B663

square

#63D47E #6380D4 #D463B9 #D4B663

split-complementary

#63D47E #B663D4 #D46380

monochromatic

#299442 #36C458 #63D47E #93E1A6 #C3EECD

Accessibility & contrast

On white

1.87

#63D47E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.25

#63D47E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D47E

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D47E	#FFFFFF	#000000	##000000
##63D47E	1.00	1.87	11.25	11.25
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.25	21.00	1.00	1.00
##000000	11.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C478

Deuteranopia (green-blind)

#C6B984

Tritanopia (blue-blind)

#4AD0BF

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #63d47e;
/* rgb */ color: rgb(99, 212, 126);
/* oklch */ color: oklch(78.3% 0.160 149.2);

Tailwind

colors: {
  custom: {
    50: '#98e2a4',
    500: '#63d47e',
    950: '#000000',
  },
}

SCSS

$custom: #63d47e;
$custom-light: #98e2a4;
$custom-dark: #000000;

JSON

{
  "hex": "#63d47e",
  "rgb": {
    "r": 99,
    "g": 212,
    "b": 126
  },
  "hsl": {
    "h": 134.336,
    "s": 56.784,
    "l": 60.98
  },
  "oklch": {
    "l": 0.78284,
    "c": 0.15975,
    "h": 149.2
  },
  "luminance": 0.51246
}

Semantic roles & 50–950 ramp

primary

#63D47E

secondary

#994284

accent

#219DC4

background

#FCFEFC

surface

#F5FCF6

border

#CFD5D0

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #63D47E

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

Preview Lab → · Contrast checker → · Palette generator →