#63DBBA#63DBBA

#63DBBA is a light, moderate teal. Relative luminance 0.569; OKLCH L 81.3% C 0.119 H 172.6°. Best body text is #000000 at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#63DBBA
RGB	rgb(99, 219, 186)
HSL	hsl(164, 63%, 62%)
HSV	hsv(164, 55%, 86%)
CMYK	cmyk(54.8%, 0%, 15.1%, 14.1%)
CIE-LAB	lab(80.10, -41.61, 6.07)
CIE-LCH	lch(80.10, 42.05, 171.70°)
OKLab	oklab(81.35% -0.1179 0.0154)
OKLCH	oklch(81.35% 0.119 172.6)
XYZ	xyz(39.3360, 56.8572, 55.3464)
Luminance	0.5686 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DBBA #DB6384

analogous

#63DB7E #63DBBA #63C0DB

triadic

#63DBBA #BA63DB #DBBA63

tetradic

#63DBBA #7E63DB #DB6384 #C0DB63

square

#63DBBA #7E63DB #DB6384 #C0DB63

split-complementary

#63DBBA #DB63C0 #DB7E63

monochromatic

#259F7D #31D0A4 #63DBBA #95E6D0 #C6F2E6

Accessibility & contrast

On white

1.70

#63DBBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.37

#63DBBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DBBA

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DBBA	#FFFFFF	#000000	##000000
##63DBBA	1.00	1.70	12.37	12.37
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.37	21.00	1.00	1.00
##000000	12.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5CEB8

Deuteranopia (green-blind)

#C3C1BC

Tritanopia (blue-blind)

#20DDD1

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63dbba;
/* rgb */ color: rgb(99, 219, 186);
/* oklch */ color: oklch(81.3% 0.119 172.6);

Tailwind

colors: {
  custom: {
    50: '#99e7ce',
    500: '#63dbba',
    950: '#000000',
  },
}

SCSS

$custom: #63dbba;
$custom-light: #99e7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#63dbba",
  "rgb": {
    "r": 99,
    "g": 219,
    "b": 186
  },
  "hsl": {
    "h": 163.5,
    "s": 62.5,
    "l": 62.353
  },
  "oklch": {
    "l": 0.81346,
    "c": 0.11893,
    "h": 172.6
  },
  "luminance": 0.56861
}

Semantic roles & 50–950 ramp

primary

#63DBBA

secondary

#A3405B

accent

#1B4BCA

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0F1613

muted

#808483

Preview Lab

Preview with #63DBBA

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

Preview Lab → · Contrast checker → · Palette generator →