#63CF93#63CF93

#63CF93 is a light, vivid green. Relative luminance 0.494; OKLCH L 77.5% C 0.133 H 156.9°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#63CF93
RGB	rgb(99, 207, 147)
HSL	hsl(147, 53%, 60%)
HSV	hsv(147, 52%, 81%)
CMYK	cmyk(52.2%, 0%, 29%, 18.8%)
CIE-LAB	lab(75.69, -44.78, 20.55)
CIE-LCH	lch(75.69, 49.27, 155.34°)
OKLab	oklab(77.47% -0.1224 0.0522)
OKLCH	oklch(77.47% 0.133 156.9)
XYZ	xyz(32.7223, 49.3821, 35.4054)
Luminance	0.4939 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CF93 #CF639F

analogous

#69CF63 #63CF93 #63CFC9

triadic

#63CF93 #9363CF #CF9363

tetradic

#63CF93 #6369CF #CF639F #CFC963

square

#63CF93 #6369CF #CF639F #CFC963

split-complementary

#63CF93 #C963CF #CF6369

monochromatic

#2B8C56 #3ABB73 #63CF93 #92DDB3 #C1ECD4

Accessibility & contrast

On white

1.93

#63CF93 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#63CF93 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CF93

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CF93	#FFFFFF	#000000	##000000
##63CF93	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC18F

Deuteranopia (green-blind)

#BEB697

Tritanopia (blue-blind)

#43CEBF

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #63cf93;
/* rgb */ color: rgb(99, 207, 147);
/* oklch */ color: oklch(77.5% 0.133 156.9);

Tailwind

colors: {
  custom: {
    50: '#97deb3',
    500: '#63cf93',
    950: '#000000',
  },
}

SCSS

$custom: #63cf93;
$custom-light: #97deb3;
$custom-dark: #000000;

JSON

{
  "hex": "#63cf93",
  "rgb": {
    "r": 99,
    "g": 207,
    "b": 147
  },
  "hsl": {
    "h": 146.667,
    "s": 52.941,
    "l": 60
  },
  "oklch": {
    "l": 0.77474,
    "c": 0.13309,
    "h": 156.9
  },
  "luminance": 0.49385
}

Semantic roles & 50–950 ramp

primary

#63CF93

secondary

#DCB2C9

accent

#4B9CDC

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #63CF93

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

Preview Lab → · Contrast checker → · Palette generator →