#63BBAB#63BBAB

#63BBAB is a light, moderate teal. Relative luminance 0.411; OKLCH L 73.3% C 0.089 H 180.5°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#63BBAB
RGB	rgb(99, 187, 171)
HSL	hsl(169, 39%, 56%)
HSV	hsv(169, 47%, 73%)
CMYK	cmyk(47.1%, 0%, 8.6%, 26.7%)
CIE-LAB	lab(70.27, -30.42, -0.09)
CIE-LCH	lch(70.27, 30.42, 180.17°)
OKLab	oklab(73.25% -0.0887 -0.0007)
OKLCH	oklch(73.25% 0.089 180.5)
XYZ	xyz(30.2636, 41.1311, 44.8645)
Luminance	0.4113 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BBAB #BB6373

analogous

#63BB7F #63BBAB #639FBB

triadic

#63BBAB #AB63BB #BBAB63

tetradic

#63BBAB #7F63BB #BB6373 #9FBB63

square

#63BBAB #7F63BB #BB6373 #9FBB63

split-complementary

#63BBAB #BB639F #BB7F63

monochromatic

#327266 #449D8C #63BBAB #8ECEC2 #B8E0D9

Accessibility & contrast

On white

2.28

#63BBAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#63BBAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BBAB

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BBAB	#FFFFFF	#000000	##000000
##63BBAB	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B2AA

Deuteranopia (green-blind)

#A6A7AC

Tritanopia (blue-blind)

#3CBEB6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63bbab;
/* rgb */ color: rgb(99, 187, 171);
/* oklch */ color: oklch(73.3% 0.089 180.5);

Tailwind

colors: {
  custom: {
    50: '#95d0c4',
    500: '#63bbab',
    950: '#000000',
  },
}

SCSS

$custom: #63bbab;
$custom-light: #95d0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#63bbab",
  "rgb": {
    "r": 99,
    "g": 187,
    "b": 171
  },
  "hsl": {
    "h": 169.091,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.73254,
    "c": 0.08875,
    "h": 180.5
  },
  "luminance": 0.41134
}

Semantic roles & 50–950 ramp

primary

#63BBAB

secondary

#CFABB1

accent

#596ECF

background

#F9FCFC

surface

#F2F9F8

border

#CCD2D1

text

#0E1412

muted

#7E8281

Preview Lab

Preview with #63BBAB

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

Preview Lab → · Contrast checker → · Palette generator →