#63D4AB#63D4AB

#63D4AB is a light, vivid teal. Relative luminance 0.527; OKLCH L 79.3% C 0.120 H 166.9°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#63D4AB
RGB	rgb(99, 212, 171)
HSL	hsl(158, 57%, 61%)
HSV	hsv(158, 53%, 83%)
CMYK	cmyk(53.3%, 0%, 19.3%, 16.9%)
CIE-LAB	lab(77.68, -41.92, 10.60)
CIE-LCH	lch(77.68, 43.24, 165.81°)
OKLab	oklab(79.27% -0.117 0.0272)
OKLCH	oklch(79.27% 0.12 166.9)
XYZ	xyz(36.0363, 52.6766, 46.7887)
Luminance	0.5268 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63D4AB #D4638C

analogous

#63D472 #63D4AB #63C4D4

triadic

#63D4AB #AB63D4 #D4AB63

tetradic

#63D4AB #7263D4 #D4638C #C4D463

square

#63D4AB #7263D4 #D4638C #C4D463

split-complementary

#63D4AB #D463C4 #D47263

monochromatic

#29946D #36C490 #63D4AB #93E1C5 #C3EEDF

Accessibility & contrast

On white

1.82

#63D4AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#63D4AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D4AB

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63D4AB	#FFFFFF	#000000	##000000
##63D4AB	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C7A9

Deuteranopia (green-blind)

#BFBBAE

Tritanopia (blue-blind)

#33D5C8

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #63d4ab;
/* rgb */ color: rgb(99, 212, 171);
/* oklch */ color: oklch(79.3% 0.120 166.9);

Tailwind

colors: {
  custom: {
    50: '#98e2c4',
    500: '#63d4ab',
    950: '#000000',
  },
}

SCSS

$custom: #63d4ab;
$custom-light: #98e2c4;
$custom-dark: #000000;

JSON

{
  "hex": "#63d4ab",
  "rgb": {
    "r": 99,
    "g": 212,
    "b": 171
  },
  "hsl": {
    "h": 158.23,
    "s": 56.784,
    "l": 60.98
  },
  "oklch": {
    "l": 0.79266,
    "c": 0.12016,
    "h": 166.9
  },
  "luminance": 0.5268
}

Semantic roles & 50–950 ramp

primary

#63D4AB

secondary

#994262

accent

#215CC4

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0E1512

muted

#7F8482

Preview Lab

Preview with #63D4AB

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

Preview Lab → · Contrast checker → · Palette generator →