#63D5BC#63D5BC

#63D5BC is a light, moderate teal. Relative luminance 0.539; OKLCH L 80.0% C 0.111 H 176.8°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#63D5BC
RGB	rgb(99, 213, 188)
HSL	hsl(167, 58%, 61%)
HSV	hsv(167, 54%, 84%)
CMYK	cmyk(53.5%, 0%, 11.7%, 16.5%)
CIE-LAB	lab(78.39, -38.45, 2.53)
CIE-LCH	lch(78.39, 38.53, 176.24°)
OKLab	oklab(79.97% -0.1105 0.0061)
OKLCH	oklch(79.97% 0.111 176.8)
XYZ	xyz(38.0129, 53.8685, 55.9616)
Luminance	0.5387 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D5BC #D5637C

analogous

#63D583 #63D5BC #63B5D5

triadic

#63D5BC #BC63D5 #D5BC63

tetradic

#63D5BC #8363D5 #D5637C #B5D563

square

#63D5BC #8363D5 #D5637C #B5D563

split-complementary

#63D5BC #D563B5 #D58363

monochromatic

#28957D #35C6A6 #63D5BC #93E2D1 #C3EFE5

Accessibility & contrast

On white

1.78

#63D5BC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.77

#63D5BC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D5BC

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D5BC	#FFFFFF	#000000	##000000
##63D5BC	1.00	1.78	11.77	11.77
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.77	21.00	1.00	1.00
##000000	11.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CECABB

Deuteranopia (green-blind)

#BCBDBE

Tritanopia (blue-blind)

#22D8CD

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #63d5bc;
/* rgb */ color: rgb(99, 213, 188);
/* oklch */ color: oklch(80.0% 0.111 176.8);

Tailwind

colors: {
  custom: {
    50: '#98e2d0',
    500: '#63d5bc',
    950: '#000000',
  },
}

SCSS

$custom: #63d5bc;
$custom-light: #98e2d0;
$custom-dark: #000000;

JSON

{
  "hex": "#63d5bc",
  "rgb": {
    "r": 99,
    "g": 213,
    "b": 188
  },
  "hsl": {
    "h": 166.842,
    "s": 57.576,
    "l": 61.176
  },
  "oklch": {
    "l": 0.79971,
    "c": 0.1107,
    "h": 176.8
  },
  "luminance": 0.53872
}

Semantic roles & 50–950 ramp

primary

#63D5BC

secondary

#9A4255

accent

#2044C5

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1513

muted

#7F8483

Preview Lab

Preview with #63D5BC

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

Preview Lab → · Contrast checker → · Palette generator →