#63DCDA#63DCDA

#63DCDA is a very light, moderate teal. Relative luminance 0.589; OKLCH L 82.5% C 0.108 H 193.8°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#63DCDA
RGB	rgb(99, 220, 218)
HSL	hsl(179, 63%, 63%)
HSV	hsv(179, 55%, 86%)
CMYK	cmyk(55%, 0%, 0.9%, 13.7%)
CIE-LAB	lab(81.23, -34.13, -9.30)
CIE-LCH	lch(81.23, 35.37, 195.24°)
OKLab	oklab(82.55% -0.1051 -0.0258)
OKLCH	oklch(82.55% 0.108 193.8)
XYZ	xyz(43.3883, 58.8967, 75.3977)
Luminance	0.5890 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DCDA #DC6365

analogous

#63DC9D #63DCDA #63A2DC

triadic

#63DCDA #DA63DC #DCDA63

tetradic

#63DCDA #9D63DC #DC6365 #A2DC63

square

#63DCDA #9D63DC #DC6365 #A2DC63

split-complementary

#63DCDA #DC63A2 #DC9D63

monochromatic

#24A19F #31D1CE #63DCDA #95E7E6 #C7F2F2

Accessibility & contrast

On white

1.64

#63DCDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#63DCDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DCDA

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DCDA	#FFFFFF	#000000	##000000
##63DCDA	1.00	1.64	12.78	12.78
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.78	21.00	1.00	1.00
##000000	12.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D2DA

Deuteranopia (green-blind)

#BCC4DB

Tritanopia (blue-blind)

#00E2DB

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63dcda;
/* rgb */ color: rgb(99, 220, 218);
/* oklch */ color: oklch(82.5% 0.108 193.8);

Tailwind

colors: {
  custom: {
    50: '#9ae7e5',
    500: '#63dcda',
    950: '#000000',
  },
}

SCSS

$custom: #63dcda;
$custom-light: #9ae7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#63dcda",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 218
  },
  "hsl": {
    "h": 179.008,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.82546,
    "c": 0.10821,
    "h": 193.8
  },
  "luminance": 0.58901
}

Semantic roles & 50–950 ramp

primary

#63DCDA

secondary

#A43F41

accent

#1A1DCB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #63DCDA

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

Preview Lab → · Contrast checker → · Palette generator →