#63E4D0#63E4D0

#63E4D0 is a very light, moderate teal. Relative luminance 0.627; OKLCH L 84.1% C 0.118 H 181.6°. Best body text is #000000 at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#63E4D0
RGB	rgb(99, 228, 208)
HSL	hsl(171, 70%, 64%)
HSV	hsv(171, 57%, 89%)
CMYK	cmyk(56.6%, 0%, 8.8%, 10.6%)
CIE-LAB	lab(83.28, -40.35, -0.97)
CIE-LCH	lch(83.28, 40.36, 181.38°)
OKLab	oklab(84.11% -0.1178 -0.0033)
OKLCH	oklch(84.11% 0.118 181.6)
XYZ	xyz(44.2691, 62.6891, 69.4295)
Luminance	0.6269 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63E4D0 #E46377

analogous

#63E490 #63E4D0 #63B8E4

triadic

#63E4D0 #D063E4 #E4D063

tetradic

#63E4D0 #9063E4 #E46377 #B8E463

square

#63E4D0 #9063E4 #E46377 #B8E463

split-complementary

#63E4D0 #E463B8 #E49063

monochromatic

#1EAE98 #2FDBC0 #63E4D0 #97EDE0 #CBF6EF

Accessibility & contrast

On white

1.55

#63E4D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.54

#63E4D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63E4D0

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63E4D0	#FFFFFF	#000000	##000000
##63E4D0	1.00	1.55	13.54	13.54
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.54	21.00	1.00	1.00
##000000	13.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBD8CF

Deuteranopia (green-blind)

#C7C9D2

Tritanopia (blue-blind)

#00E8DE

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #63e4d0;
/* rgb */ color: rgb(99, 228, 208);
/* oklch */ color: oklch(84.1% 0.118 181.6);

Tailwind

colors: {
  custom: {
    50: '#9bedde',
    500: '#63e4d0',
    950: '#000000',
  },
}

SCSS

$custom: #63e4d0;
$custom-light: #9bedde;
$custom-dark: #000000;

JSON

{
  "hex": "#63e4d0",
  "rgb": {
    "r": 99,
    "g": 228,
    "b": 208
  },
  "hsl": {
    "h": 170.698,
    "s": 70.492,
    "l": 64.118
  },
  "oklch": {
    "l": 0.8411,
    "c": 0.11788,
    "h": 181.6
  },
  "luminance": 0.62694
}

Semantic roles & 50–950 ramp

primary

#63E4D0

secondary

#B03C4E

accent

#1331D3

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #63E4D0

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

Preview Lab → · Contrast checker → · Palette generator →