#63D0D9#63D0D9

#63D0D9 is a light, moderate teal. Relative luminance 0.528; OKLCH L 79.7% C 0.100 H 202.6°. Best body text is #000000 at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#63D0D9
RGB	rgb(99, 208, 217)
HSL	hsl(185, 61%, 62%)
HSV	hsv(185, 54%, 85%)
CMYK	cmyk(54.4%, 4.1%, 0%, 14.9%)
CIE-LAB	lab(77.74, -28.67, -13.98)
CIE-LCH	lch(77.74, 31.89, 206.00°)
OKLab	oklab(79.72% -0.0927 -0.0386)
OKLCH	oklch(79.72% 0.1 202.6)
XYZ	xyz(40.2207, 52.7703, 73.6983)
Luminance	0.5277 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D0D9 #D96C63

analogous

#63D9A7 #63D0D9 #6395D9

triadic

#63D0D9 #D963D0 #D0D963

tetradic

#63D0D9 #A763D9 #D96C63 #95D963

square

#63D0D9 #A763D9 #D96C63 #95D963

split-complementary

#63D0D9 #D96395 #D9A763

monochromatic

#26939C #32C1CD #63D0D9 #94DFE5 #C5EEF1

Accessibility & contrast

On white

1.82

#63D0D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.55

#63D0D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D0D9

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D0D9	#FFFFFF	#000000	##000000
##63D0D9	1.00	1.82	11.55	11.55
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.55	21.00	1.00	1.00
##000000	11.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C8DA

Deuteranopia (green-blind)

#AFBADA

Tritanopia (blue-blind)

#00D7D2

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d0d9;
/* rgb */ color: rgb(99, 208, 217);
/* oklch */ color: oklch(79.7% 0.100 202.6);

Tailwind

colors: {
  custom: {
    50: '#99dee4',
    500: '#63d0d9',
    950: '#000000',
  },
}

SCSS

$custom: #63d0d9;
$custom-light: #99dee4;
$custom-dark: #000000;

JSON

{
  "hex": "#63d0d9",
  "rgb": {
    "r": 99,
    "g": 208,
    "b": 217
  },
  "hsl": {
    "h": 184.576,
    "s": 60.825,
    "l": 61.961
  },
  "oklch": {
    "l": 0.79718,
    "c": 0.10043,
    "h": 202.6
  },
  "luminance": 0.52774
}

Semantic roles & 50–950 ramp

primary

#63D0D9

secondary

#A04840

accent

#2A1DC9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #63D0D9

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

Preview Lab → · Contrast checker → · Palette generator →