#63CB93#63CB93

#63CB93 is a light, vivid green. Relative luminance 0.475; OKLCH L 76.5% C 0.127 H 157.8°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#63CB93
RGB	rgb(99, 203, 147)
HSL	hsl(148, 50%, 59%)
HSV	hsv(148, 51%, 80%)
CMYK	cmyk(51.2%, 0%, 27.6%, 20.4%)
CIE-LAB	lab(74.49, -43.05, 18.90)
CIE-LCH	lch(74.49, 47.02, 156.30°)
OKLab	oklab(76.5% -0.118 0.0481)
OKLCH	oklch(76.5% 0.127 157.8)
XYZ	xyz(31.7654, 47.4684, 35.0865)
Luminance	0.4747 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CB93 #CB639B

analogous

#67CB63 #63CB93 #63CBC7

triadic

#63CB93 #9363CB #CB9363

tetradic

#63CB93 #6367CB #CB639B #CBC763

square

#63CB93 #6367CB #CB639B #CBC763

split-complementary

#63CB93 #C763CB #CB6367

monochromatic

#2D8756 #3CB574 #63CB93 #91DAB3 #BFEAD3

Accessibility & contrast

On white

2.00

#63CB93 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#63CB93 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CB93

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CB93	#FFFFFF	#000000	##000000
##63CB93	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABE90

Deuteranopia (green-blind)

#BAB396

Tritanopia (blue-blind)

#45CABC

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #63cb93;
/* rgb */ color: rgb(99, 203, 147);
/* oklch */ color: oklch(76.5% 0.127 157.8);

Tailwind

colors: {
  custom: {
    50: '#96dbb3',
    500: '#63cb93',
    950: '#000000',
  },
}

SCSS

$custom: #63cb93;
$custom-light: #96dbb3;
$custom-dark: #000000;

JSON

{
  "hex": "#63cb93",
  "rgb": {
    "r": 99,
    "g": 203,
    "b": 147
  },
  "hsl": {
    "h": 147.692,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.76495,
    "c": 0.12741,
    "h": 157.8
  },
  "luminance": 0.47471
}

Semantic roles & 50–950 ramp

primary

#63CB93

secondary

#D9B1C6

accent

#4E99DA

background

#F9FDFB

surface

#F2FBF6

border

#CCD4D0

text

#0E1511

muted

#7E8380

Preview Lab

Preview with #63CB93

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

Preview Lab → · Contrast checker → · Palette generator →