#63DC7E#63DC7E

#63DC7E is a light, vivid green. Relative luminance 0.553; OKLCH L 80.3% C 0.171 H 148.6°. Best body text is #000000 at 12.07:1 contrast (WCAG AA passes).

Color values

HEX	#63DC7E
RGB	rgb(99, 220, 126)
HSL	hsl(133, 63%, 63%)
HSV	hsv(133, 55%, 86%)
CMYK	cmyk(55%, 0%, 42.7%, 13.7%)
CIE-LAB	lab(79.24, -53.83, 36.12)
CIE-LCH	lch(79.24, 64.83, 146.14°)
OKLab	oklab(80.26% -0.1458 0.089)
OKLCH	oklch(80.26% 0.171 148.6)
XYZ	xyz(34.5024, 55.3424, 28.5986)
Luminance	0.5534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DC7E #DC63C1

analogous

#85DC63 #63DC7E #63DCBA

triadic

#63DC7E #7E63DC #DC7E63

tetradic

#63DC7E #6385DC #DC63C1 #DCBA63

square

#63DC7E #6385DC #DC63C1 #DCBA63

split-complementary

#63DC7E #BA63DC #DC6385

monochromatic

#24A140 #31D155 #63DC7E #95E7A7 #C7F2D1

Accessibility & contrast

On white

1.74

#63DC7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.07

#63DC7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DC7E

12.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DC7E	#FFFFFF	#000000	##000000
##63DC7E	1.00	1.74	12.07	12.07
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.07	21.00	1.00	1.00
##000000	12.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DECB77

Deuteranopia (green-blind)

#CEC084

Tritanopia (blue-blind)

#48D8C5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63dc7e;
/* rgb */ color: rgb(99, 220, 126);
/* oklch */ color: oklch(80.3% 0.171 148.6);

Tailwind

colors: {
  custom: {
    50: '#99e8a4',
    500: '#63dc7e',
    950: '#000000',
  },
}

SCSS

$custom: #63dc7e;
$custom-light: #99e8a4;
$custom-dark: #000000;

JSON

{
  "hex": "#63dc7e",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 126
  },
  "hsl": {
    "h": 133.388,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.80261,
    "c": 0.17079,
    "h": 148.6
  },
  "luminance": 0.55345
}

Semantic roles & 50–950 ramp

primary

#63DC7E

secondary

#A43F8D

accent

#1AA4CB

background

#FCFEFC

surface

#F5FDF6

border

#CFD5D0

text

#0F160F

muted

#808480

Preview Lab

Preview with #63DC7E

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

Preview Lab → · Contrast checker → · Palette generator →