#63DAED#63DAED

#63DAED is a very light, moderate teal. Relative luminance 0.589; OKLCH L 82.7% C 0.109 H 209.4°. Best body text is #000000 at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#63DAED
RGB	rgb(99, 218, 237)
HSL	hsl(188, 79%, 66%)
HSV	hsv(188, 58%, 93%)
CMYK	cmyk(58.2%, 8%, 0%, 7.1%)
CIE-LAB	lab(81.24, -28.01, -19.40)
CIE-LCH	lch(81.24, 34.07, 214.71°)
OKLab	oklab(82.74% -0.0953 -0.0537)
OKLCH	oklch(82.74% 0.109 209.4)
XYZ	xyz(45.4968, 58.9053, 89.0765)
Luminance	0.5891 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DAED #ED7663

analogous

#63EDBB #63DAED #6395ED

triadic

#63DAED #ED63DA #DAED63

tetradic

#63DAED #BB63ED #ED7663 #95ED63

square

#63DAED #BB63ED #ED7663 #95ED63

split-complementary

#63DAED #ED6395 #EDBB63

monochromatic

#16A8C0 #2CCDE7 #63DAED #9AE7F3 #D1F4FA

Accessibility & contrast

On white

1.64

#63DAED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.78

#63DAED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DAED

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DAED	#FFFFFF	#000000	##000000
##63DAED	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)

#C9D3EE

Deuteranopia (green-blind)

#B4C3ED

Tritanopia (blue-blind)

#00E3E0

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #63daed;
/* rgb */ color: rgb(99, 218, 237);
/* oklch */ color: oklch(82.7% 0.109 209.4);

Tailwind

colors: {
  custom: {
    50: '#9ce5f2',
    500: '#63daed',
    950: '#000000',
  },
}

SCSS

$custom: #63daed;
$custom-light: #9ce5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#63daed",
  "rgb": {
    "r": 99,
    "g": 218,
    "b": 237
  },
  "hsl": {
    "h": 188.261,
    "s": 79.31,
    "l": 65.882
  },
  "oklch": {
    "l": 0.82742,
    "c": 0.10939,
    "h": 209.4
  },
  "luminance": 0.5891
}

Semantic roles & 50–950 ramp

primary

#63DAED

secondary

#BE4936

accent

#270ADC

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1617

muted

#808485

Preview Lab

Preview with #63DAED

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

Preview Lab → · Contrast checker → · Palette generator →