#63D5D2#63D5D2

#63D5D2 is a light, moderate teal. Relative luminance 0.549; OKLCH L 80.6% C 0.104 H 193.0°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#63D5D2
RGB	rgb(99, 213, 210)
HSL	hsl(178, 58%, 61%)
HSV	hsv(178, 54%, 84%)
CMYK	cmyk(53.5%, 0%, 1.4%, 16.5%)
CIE-LAB	lab(78.98, -32.93, -8.38)
CIE-LCH	lch(78.98, 33.98, 194.28°)
OKLab	oklab(80.65% -0.101 -0.0232)
OKLCH	oklch(80.65% 0.104 193)
XYZ	xyz(40.5678, 54.8904, 69.4173)
Luminance	0.5489 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D5D2 #D56366

analogous

#63D599 #63D5D2 #639FD5

triadic

#63D5D2 #D263D5 #D5D263

tetradic

#63D5D2 #9963D5 #D56366 #9FD563

square

#63D5D2 #9963D5 #D56366 #9FD563

split-complementary

#63D5D2 #D5639F #D59963

monochromatic

#289593 #35C6C2 #63D5D2 #93E2E0 #C3EFEE

Accessibility & contrast

On white

1.75

#63D5D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#63D5D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D5D2

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D5D2	#FFFFFF	#000000	##000000
##63D5D2	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9CCD2

Deuteranopia (green-blind)

#B7BED3

Tritanopia (blue-blind)

#00DAD4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #63d5d2;
/* rgb */ color: rgb(99, 213, 210);
/* oklch */ color: oklch(80.6% 0.104 193.0);

Tailwind

colors: {
  custom: {
    50: '#99e2df',
    500: '#63d5d2',
    950: '#000000',
  },
}

SCSS

$custom: #63d5d2;
$custom-light: #99e2df;
$custom-dark: #000000;

JSON

{
  "hex": "#63d5d2",
  "rgb": {
    "r": 99,
    "g": 213,
    "b": 210
  },
  "hsl": {
    "h": 178.421,
    "s": 57.576,
    "l": 61.176
  },
  "oklch": {
    "l": 0.80647,
    "c": 0.10363,
    "h": 193
  },
  "luminance": 0.54894
}

Semantic roles & 50–950 ramp

primary

#63D5D2

secondary

#9A4244

accent

#2025C5

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #63D5D2

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

Preview Lab → · Contrast checker → · Palette generator →