#63DEB4#63DEB4

#63DEB4 is a light, vivid teal. Relative luminance 0.582; OKLCH L 81.9% C 0.127 H 167.9°. Best body text is #000000 at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#63DEB4
RGB	rgb(99, 222, 180)
HSL	hsl(160, 65%, 63%)
HSV	hsv(160, 55%, 87%)
CMYK	cmyk(55.4%, 0%, 18.9%, 12.9%)
CIE-LAB	lab(80.84, -44.29, 10.32)
CIE-LCH	lch(80.84, 45.48, 166.89°)
OKLab	oklab(81.91% -0.1238 0.0264)
OKLCH	oklch(81.91% 0.127 167.9)
XYZ	xyz(39.5012, 58.1868, 52.3207)
Luminance	0.5819 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DEB4 #DE638D

analogous

#63DE76 #63DEB4 #63CADE

triadic

#63DEB4 #B463DE #DEB463

tetradic

#63DEB4 #7663DE #DE638D #CADE63

square

#63DEB4 #7663DE #DE638D #CADE63

split-complementary

#63DEB4 #DE63CA #DE7663

monochromatic

#23A478 #30D39C #63DEB4 #96E9CC #C8F3E5

Accessibility & contrast

On white

1.66

#63DEB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.64

#63DEB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DEB4

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DEB4	#FFFFFF	#000000	##000000
##63DEB4	1.00	1.66	12.64	12.64
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.64	21.00	1.00	1.00
##000000	12.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D0B2

Deuteranopia (green-blind)

#C7C3B7

Tritanopia (blue-blind)

#26DFD2

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #63deb4;
/* rgb */ color: rgb(99, 222, 180);
/* oklch */ color: oklch(81.9% 0.127 167.9);

Tailwind

colors: {
  custom: {
    50: '#99e9ca',
    500: '#63deb4',
    950: '#000000',
  },
}

SCSS

$custom: #63deb4;
$custom-light: #99e9ca;
$custom-dark: #000000;

JSON

{
  "hex": "#63deb4",
  "rgb": {
    "r": 99,
    "g": 222,
    "b": 180
  },
  "hsl": {
    "h": 159.512,
    "s": 65.079,
    "l": 62.941
  },
  "oklch": {
    "l": 0.81905,
    "c": 0.12664,
    "h": 167.9
  },
  "luminance": 0.5819
}

Semantic roles & 50–950 ramp

primary

#63DEB4

secondary

#A73E62

accent

#1956CD

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0F1613

muted

#808482

Preview Lab

Preview with #63DEB4

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

Preview Lab → · Contrast checker → · Palette generator →