#63DCAF#63DCAF

#63DCAF is a light, vivid teal. Relative luminance 0.569; OKLCH L 81.3% C 0.128 H 166.1°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#63DCAF
RGB	rgb(99, 220, 175)
HSL	hsl(158, 63%, 63%)
HSV	hsv(158, 55%, 86%)
CMYK	cmyk(55%, 0%, 20.5%, 13.7%)
CIE-LAB	lab(80.14, -44.53, 11.96)
CIE-LCH	lch(80.14, 46.11, 164.96°)
OKLab	oklab(81.3% -0.1239 0.0307)
OKLCH	oklch(81.3% 0.128 166.1)
XYZ	xyz(38.4730, 56.9306, 49.5104)
Luminance	0.5693 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63DCAF #DC6390

analogous

#63DC72 #63DCAF #63CDDC

triadic

#63DCAF #AF63DC #DCAF63

tetradic

#63DCAF #7263DC #DC6390 #CDDC63

square

#63DCAF #7263DC #DC6390 #CDDC63

split-complementary

#63DCAF #DC63CD #DC7263

monochromatic

#24A172 #31D195 #63DCAF #95E7C9 #C7F2E2

Accessibility & contrast

On white

1.70

#63DCAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#63DCAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63DCAF

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63DCAF	#FFFFFF	#000000	##000000
##63DCAF	1.00	1.70	12.39	12.39
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8CEAD

Deuteranopia (green-blind)

#C6C2B2

Tritanopia (blue-blind)

#2CDDCF

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #63dcaf;
/* rgb */ color: rgb(99, 220, 175);
/* oklch */ color: oklch(81.3% 0.128 166.1);

Tailwind

colors: {
  custom: {
    50: '#99e7c7',
    500: '#63dcaf',
    950: '#000000',
  },
}

SCSS

$custom: #63dcaf;
$custom-light: #99e7c7;
$custom-dark: #000000;

JSON

{
  "hex": "#63dcaf",
  "rgb": {
    "r": 99,
    "g": 220,
    "b": 175
  },
  "hsl": {
    "h": 157.686,
    "s": 63.351,
    "l": 62.549
  },
  "oklch": {
    "l": 0.81296,
    "c": 0.12769,
    "h": 166.1
  },
  "luminance": 0.56934
}

Semantic roles & 50–950 ramp

primary

#63DCAF

secondary

#A43F65

accent

#1A5CCB

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0F1613

muted

#808482

Preview Lab

Preview with #63DCAF

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

Preview Lab → · Contrast checker → · Palette generator →