#63BBAF#63BBAF

#63BBAF is a light, moderate teal. Relative luminance 0.413; OKLCH L 73.4% C 0.087 H 184.1°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#63BBAF
RGB	rgb(99, 187, 175)
HSL	hsl(172, 39%, 56%)
HSV	hsv(172, 47%, 73%)
CMYK	cmyk(47.1%, 0%, 6.4%, 26.7%)
CIE-LAB	lab(70.38, -29.43, -2.12)
CIE-LCH	lch(70.38, 29.51, 184.12°)
OKLab	oklab(73.38% -0.087 -0.0062)
OKLCH	oklch(73.38% 0.087 184.1)
XYZ	xyz(30.6506, 41.2859, 46.9029)
Luminance	0.4129 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BBAF #BB636F

analogous

#63BB83 #63BBAF #639BBB

triadic

#63BBAF #AF63BB #BBAF63

tetradic

#63BBAF #8363BB #BB636F #9BBB63

square

#63BBAF #8363BB #BB636F #9BBB63

split-complementary

#63BBAF #BB639B #BB8363

monochromatic

#327269 #449D91 #63BBAF #8ECEC5 #B8E0DB

Accessibility & contrast

On white

2.27

#63BBAF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#63BBAF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BBAF

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BBAF	#FFFFFF	#000000	##000000
##63BBAF	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B2AF

Deuteranopia (green-blind)

#A5A8B0

Tritanopia (blue-blind)

#3ABEB7

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63bbaf;
/* rgb */ color: rgb(99, 187, 175);
/* oklch */ color: oklch(73.4% 0.087 184.1);

Tailwind

colors: {
  custom: {
    50: '#95d0c6',
    500: '#63bbaf',
    950: '#000000',
  },
}

SCSS

$custom: #63bbaf;
$custom-light: #95d0c6;
$custom-dark: #000000;

JSON

{
  "hex": "#63bbaf",
  "rgb": {
    "r": 99,
    "g": 187,
    "b": 175
  },
  "hsl": {
    "h": 171.818,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.73377,
    "c": 0.0872,
    "h": 184.1
  },
  "luminance": 0.41288
}

Semantic roles & 50–950 ramp

primary

#63BBAF

secondary

#CFABB0

accent

#5969CF

background

#F9FCFC

surface

#F2F9F8

border

#CCD2D1

text

#0E1413

muted

#7E8282

Preview Lab

Preview with #63BBAF

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

Preview Lab → · Contrast checker → · Palette generator →