#63DAE1#63DAE1

#63DAE1 is a very light, moderate teal. Relative luminance 0.582; OKLCH L 82.3% C 0.107 H 200.6°. Best body text is #000000 at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#63DAE1
RGB	rgb(99, 218, 225)
HSL	hsl(183, 68%, 64%)
HSV	hsv(183, 56%, 88%)
CMYK	cmyk(56%, 3.1%, 0%, 11.8%)
CIE-LAB	lab(80.87, -31.31, -13.57)
CIE-LCH	lch(80.87, 34.13, 203.44°)
OKLab	oklab(82.32% -0.1001 -0.0375)
OKLCH	oklch(82.32% 0.107 200.6)
XYZ	xyz(43.8019, 58.2274, 80.1502)
Luminance	0.5823 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DAE1 #E16A63

analogous

#63E1A9 #63DAE1 #639BE1

triadic

#63DAE1 #E163DA #DAE163

tetradic

#63DAE1 #A963E1 #E16A63 #9BE163

square

#63DAE1 #A963E1 #E16A63 #9BE163

split-complementary

#63DAE1 #E1639B #E1A963

monochromatic

#21A1A9 #30CED7 #63DAE1 #96E6EB #CAF2F5

Accessibility & contrast

On white

1.66

#63DAE1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.65

#63DAE1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DAE1

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DAE1	#FFFFFF	#000000	##000000
##63DAE1	1.00	1.66	12.65	12.65
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.65	21.00	1.00	1.00
##000000	12.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCD1E2

Deuteranopia (green-blind)

#B8C2E2

Tritanopia (blue-blind)

#00E1DC

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #63dae1;
/* rgb */ color: rgb(99, 218, 225);
/* oklch */ color: oklch(82.3% 0.107 200.6);

Tailwind

colors: {
  custom: {
    50: '#9be6ea',
    500: '#63dae1',
    950: '#000000',
  },
}

SCSS

$custom: #63dae1;
$custom-light: #9be6ea;
$custom-dark: #000000;

JSON

{
  "hex": "#63dae1",
  "rgb": {
    "r": 99,
    "g": 218,
    "b": 225
  },
  "hsl": {
    "h": 183.333,
    "s": 67.742,
    "l": 63.529
  },
  "oklch": {
    "l": 0.82316,
    "c": 0.1069,
    "h": 200.6
  },
  "luminance": 0.58232
}

Semantic roles & 50–950 ramp

primary

#63DAE1

secondary

#AB433D

accent

#2016D0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #63DAE1

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

Preview Lab → · Contrast checker → · Palette generator →