#63CEBF#63CEBF

#63CEBF is a light, moderate teal. Relative luminance 0.506; OKLCH L 78.4% C 0.102 H 183.3°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#63CEBF
RGB	rgb(99, 206, 191)
HSL	hsl(172, 52%, 60%)
HSV	hsv(172, 52%, 81%)
CMYK	cmyk(51.9%, 0%, 7.3%, 19.2%)
CIE-LAB	lab(76.41, -34.49, -1.97)
CIE-LCH	lch(76.41, 34.55, 183.26°)
OKLab	oklab(78.4% -0.1015 -0.0058)
OKLCH	oklch(78.4% 0.102 183.3)
XYZ	xyz(36.6168, 50.5535, 57.1083)
Luminance	0.5056 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CEBF #CE6372

analogous

#63CE8A #63CEBF #63A7CE

triadic

#63CEBF #BF63CE #CEBF63

tetradic

#63CEBF #8A63CE #CE6372 #A7CE63

square

#63CEBF #8A63CE #CE6372 #A7CE63

split-complementary

#63CEBF #CE63A7 #CE8A63

monochromatic

#2C8B7E #3ABAA8 #63CEBF #92DDD2 #C0EBE5

Accessibility & contrast

On white

1.89

#63CEBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#63CEBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CEBF

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CEBF	#FFFFFF	#000000	##000000
##63CEBF	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6C4BE

Deuteranopia (green-blind)

#B4B7C0

Tritanopia (blue-blind)

#22D2C9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #63cebf;
/* rgb */ color: rgb(99, 206, 191);
/* oklch */ color: oklch(78.4% 0.102 183.3);

Tailwind

colors: {
  custom: {
    50: '#98ddd2',
    500: '#63cebf',
    950: '#000000',
  },
}

SCSS

$custom: #63cebf;
$custom-light: #98ddd2;
$custom-dark: #000000;

JSON

{
  "hex": "#63cebf",
  "rgb": {
    "r": 99,
    "g": 206,
    "b": 191
  },
  "hsl": {
    "h": 171.589,
    "s": 52.195,
    "l": 59.804
  },
  "oklch": {
    "l": 0.78395,
    "c": 0.10168,
    "h": 183.3
  },
  "luminance": 0.50557
}

Semantic roles & 50–950 ramp

primary

#63CEBF

secondary

#92444F

accent

#4C60DC

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #63CEBF

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

Preview Lab → · Contrast checker → · Palette generator →