#63DFD5#63DFD5

#63DFD5 is a very light, moderate teal. Relative luminance 0.602; OKLCH L 83.1% C 0.112 H 188.0°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#63DFD5
RGB	rgb(99, 223, 213)
HSL	hsl(175, 66%, 63%)
HSV	hsv(175, 56%, 87%)
CMYK	cmyk(55.6%, 0%, 4.5%, 12.5%)
CIE-LAB	lab(81.96, -36.82, -5.56)
CIE-LCH	lch(81.96, 37.23, 188.59°)
OKLab	oklab(83.09% -0.1104 -0.0156)
OKLCH	oklch(83.09% 0.112 188)
XYZ	xyz(43.5383, 60.2278, 72.2686)
Luminance	0.6023 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DFD5 #DF636D

analogous

#63DF97 #63DFD5 #63ABDF

triadic

#63DFD5 #D563DF #DFD563

tetradic

#63DFD5 #9763DF #DF636D #ABDF63

square

#63DFD5 #9763DF #DF636D #ABDF63

split-complementary

#63DFD5 #DF63AB #DF9763

monochromatic

#22A69B #30D5C7 #63DFD5 #96E9E3 #C9F4F0

Accessibility & contrast

On white

1.61

#63DFD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#63DFD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DFD5

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DFD5	#FFFFFF	#000000	##000000
##63DFD5	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4D4D5

Deuteranopia (green-blind)

#C0C6D6

Tritanopia (blue-blind)

#00E4DC

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #63dfd5;
/* rgb */ color: rgb(99, 223, 213);
/* oklch */ color: oklch(83.1% 0.112 188.0);

Tailwind

colors: {
  custom: {
    50: '#9ae9e1',
    500: '#63dfd5',
    950: '#000000',
  },
}

SCSS

$custom: #63dfd5;
$custom-light: #9ae9e1;
$custom-dark: #000000;

JSON

{
  "hex": "#63dfd5",
  "rgb": {
    "r": 99,
    "g": 223,
    "b": 213
  },
  "hsl": {
    "h": 175.161,
    "s": 65.957,
    "l": 63.137
  },
  "oklch": {
    "l": 0.83087,
    "c": 0.1115,
    "h": 188
  },
  "luminance": 0.60232
}

Semantic roles & 50–950 ramp

primary

#63DFD5

secondary

#A83E47

accent

#1826CE

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #63DFD5

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

Preview Lab → · Contrast checker → · Palette generator →