#63CE6C#63CE6C

#63CE6C is a light, vivid green. Relative luminance 0.479; OKLCH L 76.5% C 0.168 H 145.3°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#63CE6C
RGB	rgb(99, 206, 108)
HSL	hsl(125, 52%, 60%)
HSV	hsv(125, 52%, 81%)
CMYK	cmyk(51.9%, 0%, 47.6%, 19.2%)
CIE-LAB	lab(74.75, -51.01, 39.37)
CIE-LCH	lch(74.75, 64.44, 142.34°)
OKLab	oklab(76.49% -0.1384 0.0957)
OKLCH	oklch(76.49% 0.168 145.3)
XYZ	xyz(29.9220, 47.8756, 21.8486)
Luminance	0.4788 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CE6C #CE63C5

analogous

#8FCE63 #63CE6C #63CEA2

triadic

#63CE6C #6C63CE #CE6C63

tetradic

#63CE6C #638FCE #CE63C5 #CEA263

square

#63CE6C #638FCE #CE63C5 #CEA263

split-complementary

#63CE6C #A263CE #CE638F

monochromatic

#2C8B34 #3ABA45 #63CE6C #92DD98 #C0EBC4

Accessibility & contrast

On white

1.99

#63CE6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#63CE6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CE6C

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CE6C	#FFFFFF	#000000	##000000
##63CE6C	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BE64

Deuteranopia (green-blind)

#C3B473

Tritanopia (blue-blind)

#51C9B7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #63ce6c;
/* rgb */ color: rgb(99, 206, 108);
/* oklch */ color: oklch(76.5% 0.168 145.3);

Tailwind

colors: {
  custom: {
    50: '#97de98',
    500: '#63ce6c',
    950: '#000000',
  },
}

SCSS

$custom: #63ce6c;
$custom-light: #97de98;
$custom-dark: #000000;

JSON

{
  "hex": "#63ce6c",
  "rgb": {
    "r": 99,
    "g": 206,
    "b": 108
  },
  "hsl": {
    "h": 125.047,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.76494,
    "c": 0.1683,
    "h": 145.3
  },
  "luminance": 0.47878
}

Semantic roles & 50–950 ramp

primary

#63CE6C

secondary

#DBB2D8

accent

#4CD0DC

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #63CE6C

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

Preview Lab → · Contrast checker → · Palette generator →