#63D2E5#63D2E5

#63D2E5 is a light, moderate teal. Relative luminance 0.544; OKLCH L 80.6% C 0.104 H 210.3°. Best body text is #000000 at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#63D2E5
RGB	rgb(99, 210, 229)
HSL	hsl(189, 71%, 64%)
HSV	hsv(189, 57%, 90%)
CMYK	cmyk(56.8%, 8.3%, 0%, 10.2%)
CIE-LAB	lab(78.69, -26.33, -18.98)
CIE-LCH	lch(78.69, 32.46, 215.78°)
OKLab	oklab(80.61% -0.09 -0.0525)
OKLCH	oklch(80.61% 0.104 210.3)
XYZ	xyz(42.3293, 54.3988, 82.3828)
Luminance	0.5440 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D2E5 #E57663

analogous

#63E5B7 #63D2E5 #6391E5

triadic

#63D2E5 #E563D2 #D2E563

tetradic

#63D2E5 #B763E5 #E57663 #91E563

square

#63D2E5 #B763E5 #E57663 #91E563

split-complementary

#63D2E5 #E56391 #E5B763

monochromatic

#1D9BB0 #2FC3DC #63D2E5 #97E1EE #CCF0F6

Accessibility & contrast

On white

1.77

#63D2E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.88

#63D2E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D2E5

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D2E5	#FFFFFF	#000000	##000000
##63D2E5	1.00	1.77	11.88	11.88
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.88	21.00	1.00	1.00
##000000	11.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CBE6

Deuteranopia (green-blind)

#AEBCE5

Tritanopia (blue-blind)

#00DBD8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #63d2e5;
/* rgb */ color: rgb(99, 210, 229);
/* oklch */ color: oklch(80.6% 0.104 210.3);

Tailwind

colors: {
  custom: {
    50: '#9ae0ed',
    500: '#63d2e5',
    950: '#000000',
  },
}

SCSS

$custom: #63d2e5;
$custom-light: #9ae0ed;
$custom-dark: #000000;

JSON

{
  "hex": "#63d2e5",
  "rgb": {
    "r": 99,
    "g": 210,
    "b": 229
  },
  "hsl": {
    "h": 188.769,
    "s": 71.429,
    "l": 64.314
  },
  "oklch": {
    "l": 0.80611,
    "c": 0.10424,
    "h": 210.3
  },
  "luminance": 0.54403
}

Semantic roles & 50–950 ramp

primary

#63D2E5

secondary

#B14C3B

accent

#2E12D3

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0F1516

muted

#808484

Preview Lab

Preview with #63D2E5

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

Preview Lab → · Contrast checker → · Palette generator →