#63DDAC#63DDAC

#63DDAC is a light, vivid teal. Relative luminance 0.573; OKLCH L 81.5% C 0.131 H 164.3°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#63DDAC
RGB	rgb(99, 221, 172)
HSL	hsl(156, 64%, 63%)
HSV	hsv(156, 55%, 87%)
CMYK	cmyk(55.2%, 0%, 22.2%, 13.3%)
CIE-LAB	lab(80.37, -45.62, 13.87)
CIE-LCH	lch(80.37, 47.68, 163.08°)
OKLab	oklab(81.46% -0.1264 0.0355)
OKLCH	oklch(81.46% 0.131 164.3)
XYZ	xyz(38.4448, 57.3405, 48.0636)
Luminance	0.5734 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DDAC #DD6394

analogous

#63DD6F #63DDAC #63D1DD

triadic

#63DDAC #AC63DD #DDAC63

tetradic

#63DDAC #6F63DD #DD6394 #D1DD63

square

#63DDAC #6F63DD #DD6394 #D1DD63

split-complementary

#63DDAC #DD63D1 #DD6F63

monochromatic

#23A26F #31D291 #63DDAC #95E8C7 #C7F3E1

Accessibility & contrast

On white

1.68

#63DDAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#63DDAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DDAC

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DDAC	#FFFFFF	#000000	##000000
##63DDAC	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9CFA9

Deuteranopia (green-blind)

#C7C2AF

Tritanopia (blue-blind)

#2EDDCF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63ddac;
/* rgb */ color: rgb(99, 221, 172);
/* oklch */ color: oklch(81.5% 0.131 164.3);

Tailwind

colors: {
  custom: {
    50: '#99e8c4',
    500: '#63ddac',
    950: '#000000',
  },
}

SCSS

$custom: #63ddac;
$custom-light: #99e8c4;
$custom-dark: #000000;

JSON

{
  "hex": "#63ddac",
  "rgb": {
    "r": 99,
    "g": 221,
    "b": 172
  },
  "hsl": {
    "h": 155.902,
    "s": 64.211,
    "l": 62.745
  },
  "oklch": {
    "l": 0.81462,
    "c": 0.13128,
    "h": 164.3
  },
  "luminance": 0.57344
}

Semantic roles & 50–950 ramp

primary

#63DDAC

secondary

#A53F68

accent

#1961CC

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0F1612

muted

#808482

Preview Lab

Preview with #63DDAC

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

Preview Lab → · Contrast checker → · Palette generator →