#63D3BA#63D3BA

#63D3BA is a light, moderate teal. Relative luminance 0.528; OKLCH L 79.4% C 0.109 H 176.6°. Best body text is #000000 at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#63D3BA
RGB	rgb(99, 211, 186)
HSL	hsl(167, 56%, 61%)
HSV	hsv(167, 53%, 83%)
CMYK	cmyk(53.1%, 0%, 11.8%, 17.3%)
CIE-LAB	lab(77.75, -38.02, 2.67)
CIE-LCH	lch(77.75, 38.11, 175.98°)
OKLab	oklab(79.44% -0.1092 0.0065)
OKLCH	oklch(79.44% 0.109 176.6)
XYZ	xyz(37.2989, 52.7829, 54.6674)
Luminance	0.5279 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D3BA #D3637C

analogous

#63D382 #63D3BA #63B4D3

triadic

#63D3BA #BA63D3 #D3BA63

tetradic

#63D3BA #8263D3 #D3637C #B4D363

square

#63D3BA #8263D3 #D3637C #B4D363

split-complementary

#63D3BA #D363B4 #D38263

monochromatic

#29927B #37C2A3 #63D3BA #93E0CF #C2EEE4

Accessibility & contrast

On white

1.82

#63D3BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.56

#63D3BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D3BA

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D3BA	#FFFFFF	#000000	##000000
##63D3BA	1.00	1.82	11.56	11.56
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.56	21.00	1.00	1.00
##000000	11.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCC8B9

Deuteranopia (green-blind)

#BBBBBC

Tritanopia (blue-blind)

#25D6CB

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d3ba;
/* rgb */ color: rgb(99, 211, 186);
/* oklch */ color: oklch(79.4% 0.109 176.6);

Tailwind

colors: {
  custom: {
    50: '#98e1ce',
    500: '#63d3ba',
    950: '#000000',
  },
}

SCSS

$custom: #63d3ba;
$custom-light: #98e1ce;
$custom-dark: #000000;

JSON

{
  "hex": "#63d3ba",
  "rgb": {
    "r": 99,
    "g": 211,
    "b": 186
  },
  "hsl": {
    "h": 166.607,
    "s": 56,
    "l": 60.784
  },
  "oklch": {
    "l": 0.79436,
    "c": 0.10941,
    "h": 176.6
  },
  "luminance": 0.52786
}

Semantic roles & 50–950 ramp

primary

#63D3BA

secondary

#984255

accent

#2246C4

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1513

muted

#7F8483

Preview Lab

Preview with #63D3BA

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

Preview Lab → · Contrast checker → · Palette generator →