#63D3BB#63D3BB

#63D3BB is a light, moderate teal. Relative luminance 0.528; OKLCH L 79.5% C 0.109 H 177.3°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#63D3BB
RGB	rgb(99, 211, 187)
HSL	hsl(167, 56%, 61%)
HSV	hsv(167, 53%, 83%)
CMYK	cmyk(53.1%, 0%, 11.4%, 17.3%)
CIE-LAB	lab(77.77, -37.78, 2.17)
CIE-LCH	lch(77.77, 37.84, 176.71°)
OKLab	oklab(79.47% -0.1088 0.0052)
OKLCH	oklch(79.47% 0.109 177.3)
XYZ	xyz(37.4055, 52.8256, 55.2292)
Luminance	0.5283 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D3BB #D3637B

analogous

#63D383 #63D3BB #63B3D3

triadic

#63D3BB #BB63D3 #D3BB63

tetradic

#63D3BB #8363D3 #D3637B #B3D363

square

#63D3BB #8363D3 #D3637B #B3D363

split-complementary

#63D3BB #D363B3 #D38363

monochromatic

#29927C #37C2A4 #63D3BB #93E0D0 #C2EEE5

Accessibility & contrast

On white

1.82

#63D3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#63D3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D3BB

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D3BB	#FFFFFF	#000000	##000000
##63D3BB	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC8BA

Deuteranopia (green-blind)

#BABBBD

Tritanopia (blue-blind)

#24D6CC

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d3bb;
/* rgb */ color: rgb(99, 211, 187);
/* oklch */ color: oklch(79.5% 0.109 177.3);

Tailwind

colors: {
  custom: {
    50: '#98e1cf',
    500: '#63d3bb',
    950: '#000000',
  },
}

SCSS

$custom: #63d3bb;
$custom-light: #98e1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#63d3bb",
  "rgb": {
    "r": 99,
    "g": 211,
    "b": 187
  },
  "hsl": {
    "h": 167.143,
    "s": 56,
    "l": 60.784
  },
  "oklch": {
    "l": 0.79465,
    "c": 0.1089,
    "h": 177.3
  },
  "luminance": 0.52829
}

Semantic roles & 50–950 ramp

primary

#63D3BB

secondary

#984255

accent

#2245C4

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1513

muted

#7F8483

Preview Lab

Preview with #63D3BB

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

Preview Lab → · Contrast checker → · Palette generator →