#63BBAD#63BBAD

#63BBAD is a light, moderate teal. Relative luminance 0.412; OKLCH L 73.3% C 0.088 H 182.2°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#63BBAD
RGB	rgb(99, 187, 173)
HSL	hsl(170, 39%, 56%)
HSV	hsv(170, 47%, 73%)
CMYK	cmyk(47.1%, 0%, 7.5%, 26.7%)
CIE-LAB	lab(70.32, -29.93, -1.11)
CIE-LCH	lch(70.32, 29.95, 182.12°)
OKLab	oklab(73.32% -0.0879 -0.0034)
OKLCH	oklch(73.32% 0.088 182.2)
XYZ	xyz(30.4556, 41.2079, 45.8761)
Luminance	0.4121 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BBAD #BB6371

analogous

#63BB81 #63BBAD #639DBB

triadic

#63BBAD #AD63BB #BBAD63

tetradic

#63BBAD #8163BB #BB6371 #9DBB63

square

#63BBAD #8163BB #BB6371 #9DBB63

split-complementary

#63BBAD #BB639D #BB8163

monochromatic

#327268 #449D8F #63BBAD #8ECEC3 #B8E0DA

Accessibility & contrast

On white

2.27

#63BBAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#63BBAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BBAD

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BBAD	#FFFFFF	#000000	##000000
##63BBAD	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B2AD

Deuteranopia (green-blind)

#A5A7AE

Tritanopia (blue-blind)

#3BBEB7

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #63bbad;
/* rgb */ color: rgb(99, 187, 173);
/* oklch */ color: oklch(73.3% 0.088 182.2);

Tailwind

colors: {
  custom: {
    50: '#95d0c5',
    500: '#63bbad',
    950: '#000000',
  },
}

SCSS

$custom: #63bbad;
$custom-light: #95d0c5;
$custom-dark: #000000;

JSON

{
  "hex": "#63bbad",
  "rgb": {
    "r": 99,
    "g": 187,
    "b": 173
  },
  "hsl": {
    "h": 170.455,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.73315,
    "c": 0.08793,
    "h": 182.2
  },
  "luminance": 0.4121
}

Semantic roles & 50–950 ramp

primary

#63BBAD

secondary

#CFABB1

accent

#596BCF

background

#F9FCFC

surface

#F2F9F8

border

#CCD2D1

text

#0E1412

muted

#7E8281

Preview Lab

Preview with #63BBAD

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

Preview Lab → · Contrast checker → · Palette generator →