#63CCDA#63CCDA

#63CCDA is a light, moderate teal. Relative luminance 0.509; OKLCH L 78.8% C 0.099 H 207.0°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#63CCDA
RGB	rgb(99, 204, 218)
HSL	hsl(187, 62%, 62%)
HSV	hsv(187, 55%, 85%)
CMYK	cmyk(54.6%, 6.4%, 0%, 14.5%)
CIE-LAB	lab(76.62, -26.43, -16.21)
CIE-LCH	lch(76.62, 31.01, 211.52°)
OKLab	oklab(78.83% -0.088 -0.0448)
OKLCH	oklch(78.83% 0.099 207)
XYZ	xyz(39.3882, 50.8966, 74.0644)
Luminance	0.5090 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63CCDA #DA7163

analogous

#63DAAD #63CCDA #6391DA

triadic

#63CCDA #DA63CC #CCDA63

tetradic

#63CCDA #AD63DA #DA7163 #91DA63

square

#63CCDA #AD63DA #DA7163 #91DA63

split-complementary

#63CCDA #DA6391 #DAAD63

monochromatic

#258F9D #32BCCE #63CCDA #94DCE6 #C6ECF1

Accessibility & contrast

On white

1.88

#63CCDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#63CCDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63CCDA

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63CCDA	#FFFFFF	#000000	##000000
##63CCDA	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC5DB

Deuteranopia (green-blind)

#ABB7DA

Tritanopia (blue-blind)

#00D4D0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #63ccda;
/* rgb */ color: rgb(99, 204, 218);
/* oklch */ color: oklch(78.8% 0.099 207.0);

Tailwind

colors: {
  custom: {
    50: '#99dbe5',
    500: '#63ccda',
    950: '#000000',
  },
}

SCSS

$custom: #63ccda;
$custom-light: #99dbe5;
$custom-dark: #000000;

JSON

{
  "hex": "#63ccda",
  "rgb": {
    "r": 99,
    "g": 204,
    "b": 218
  },
  "hsl": {
    "h": 187.059,
    "s": 61.658,
    "l": 62.157
  },
  "oklch": {
    "l": 0.78825,
    "c": 0.09873,
    "h": 207
  },
  "luminance": 0.509
}

Semantic roles & 50–950 ramp

primary

#63CCDA

secondary

#A14B40

accent

#311CC9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #63CCDA

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

Preview Lab → · Contrast checker → · Palette generator →