#28A3AB#28A3AB

#28A3AB is a light, moderate teal. Relative luminance 0.296; OKLCH L 65.5% C 0.102 H 201.6°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#28A3AB
RGB	rgb(40, 163, 171)
HSL	hsl(184, 62%, 41%)
HSV	hsv(184, 77%, 67%)
CMYK	cmyk(76.6%, 4.7%, 0%, 32.9%)
CIE-LAB	lab(61.29, -29.36, -13.59)
CIE-LCH	lch(61.29, 32.36, 204.84°)
OKLab	oklab(65.51% -0.0952 -0.0378)
OKLCH	oklch(65.51% 0.102 201.6)
XYZ	xyz(21.3196, 29.5832, 43.1067)
Luminance	0.2959 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28A3AB #AB3028

analogous

#28AB72 #28A3AB #2862AB

triadic

#28A3AB #AB28A3 #A3AB28

tetradic

#28A3AB #7228AB #AB3028 #62AB28

square

#28A3AB #7228AB #AB3028 #62AB28

split-complementary

#28A3AB #AB2862 #AB7228

monochromatic

#114448 #1C7479 #28A3AB #3EC9D2 #70D7DE

Accessibility & contrast

On white

3.04

#28A3AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#28A3AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A3AB

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28A3AB	#FFFFFF	#000000	##000000
##28A3AB	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969CAC

Deuteranopia (green-blind)

#848EAC

Tritanopia (blue-blind)

#00A9A5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #28a3ab;
/* rgb */ color: rgb(40, 163, 171);
/* oklch */ color: oklch(65.5% 0.102 201.6);

Tailwind

colors: {
  custom: {
    50: '#79bec4',
    500: '#28a3ab',
    950: '#000000',
  },
}

SCSS

$custom: #28a3ab;
$custom-light: #79bec4;
$custom-dark: #000000;

JSON

{
  "hex": "#28a3ab",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 171
  },
  "hsl": {
    "h": 183.664,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.65513,
    "c": 0.10246,
    "h": 201.6
  },
  "luminance": 0.29586
}

Semantic roles & 50–950 ramp

primary

#28A3AB

secondary

#C4706A

accent

#4D43E5

background

#F8FBFC

surface

#EFF7F8

border

#CAD0D1

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #28A3AB

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

Preview Lab → · Contrast checker → · Palette generator →