#63CF6D#63CF6D

#63CF6D is a light, vivid green. Relative luminance 0.484; OKLCH L 76.8% C 0.169 H 145.5°. Best body text is #000000 at 10.68:1 contrast (WCAG AA passes).

Color values

HEX	#63CF6D
RGB	rgb(99, 207, 109)
HSL	hsl(126, 53%, 60%)
HSV	hsv(126, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 47.3%, 18.8%)
CIE-LAB	lab(75.06, -51.27, 39.27)
CIE-LCH	lch(75.06, 64.58, 142.55°)
OKLab	oklab(76.76% -0.1391 0.0955)
OKLCH	oklch(76.76% 0.169 145.5)
XYZ	xyz(30.2170, 48.3800, 22.2110)
Luminance	0.4838 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CF6D #CF63C5

analogous

#8FCF63 #63CF6D #63CFA3

triadic

#63CF6D #6D63CF #CF6D63

tetradic

#63CF6D #638FCF #CF63C5 #CFA363

square

#63CF6D #638FCF #CF63C5 #CFA363

split-complementary

#63CF6D #A363CF #CF638F

monochromatic

#2B8C34 #3ABB46 #63CF6D #92DD99 #C1ECC5

Accessibility & contrast

On white

1.97

#63CF6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.68

#63CF6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CF6D

10.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CF6D	#FFFFFF	#000000	##000000
##63CF6D	1.00	1.97	10.68	10.68
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.68	21.00	1.00	1.00
##000000	10.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BF65

Deuteranopia (green-blind)

#C3B574

Tritanopia (blue-blind)

#51CAB8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #63cf6d;
/* rgb */ color: rgb(99, 207, 109);
/* oklch */ color: oklch(76.8% 0.169 145.5);

Tailwind

colors: {
  custom: {
    50: '#97de98',
    500: '#63cf6d',
    950: '#000000',
  },
}

SCSS

$custom: #63cf6d;
$custom-light: #97de98;
$custom-dark: #000000;

JSON

{
  "hex": "#63cf6d",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 109
  },
  "hsl": {
    "h": 125.556,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.76759,
    "c": 0.16875,
    "h": 145.5
  },
  "luminance": 0.48382
}

Semantic roles & 50–950 ramp

primary

#63CF6D

secondary

#DCB2D8

accent

#4BCFDC

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150E

muted

#7E837E

Preview Lab

Preview with #63CF6D

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

Preview Lab → · Contrast checker → · Palette generator →