#63D9BF#63D9BF

#63D9BF is a light, moderate teal. Relative luminance 0.560; OKLCH L 81.0% C 0.114 H 176.6°. Best body text is #000000 at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#63D9BF
RGB	rgb(99, 217, 191)
HSL	hsl(167, 61%, 62%)
HSV	hsv(167, 54%, 85%)
CMYK	cmyk(54.4%, 0%, 12%, 14.9%)
CIE-LAB	lab(79.63, -39.54, 2.74)
CIE-LCH	lch(79.63, 39.63, 176.04°)
OKLab	oklab(81.01% -0.1135 0.0067)
OKLCH	oklch(81.01% 0.114 176.6)
XYZ	xyz(39.3582, 56.0362, 58.0221)
Luminance	0.5604 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D9BF #D9637D

analogous

#63D984 #63D9BF #63B8D9

triadic

#63D9BF #BF63D9 #D9BF63

tetradic

#63D9BF #8463D9 #D9637D #B8D963

square

#63D9BF #8463D9 #D9637D #B8D963

split-complementary

#63D9BF #D963B8 #D98463

monochromatic

#269C82 #32CDAB #63D9BF #94E5D3 #C5F1E7

Accessibility & contrast

On white

1.72

#63D9BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.21

#63D9BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D9BF

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D9BF	#FFFFFF	#000000	##000000
##63D9BF	1.00	1.72	12.21	12.21
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.21	21.00	1.00	1.00
##000000	12.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2CDBE

Deuteranopia (green-blind)

#C0C0C1

Tritanopia (blue-blind)

#1ADCD1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #63d9bf;
/* rgb */ color: rgb(99, 217, 191);
/* oklch */ color: oklch(81.0% 0.114 176.6);

Tailwind

colors: {
  custom: {
    50: '#99e5d2',
    500: '#63d9bf',
    950: '#000000',
  },
}

SCSS

$custom: #63d9bf;
$custom-light: #99e5d2;
$custom-dark: #000000;

JSON

{
  "hex": "#63d9bf",
  "rgb": {
    "r": 99,
    "g": 217,
    "b": 191
  },
  "hsl": {
    "h": 166.78,
    "s": 60.825,
    "l": 61.961
  },
  "oklch": {
    "l": 0.81009,
    "c": 0.11375,
    "h": 176.6
  },
  "luminance": 0.5604
}

Semantic roles & 50–950 ramp

primary

#63D9BF

secondary

#A04055

accent

#1D43C9

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0F1614

muted

#808483

Preview Lab

Preview with #63D9BF

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

Preview Lab → · Contrast checker → · Palette generator →