#28AB9A#28AB9A

#28AB9A is a light, moderate teal. Relative luminance 0.319; OKLCH L 66.9% C 0.111 H 181.9°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#28AB9A
RGB	rgb(40, 171, 154)
HSL	hsl(172, 62%, 41%)
HSV	hsv(172, 77%, 67%)
CMYK	cmyk(76.6%, 0%, 9.9%, 32.9%)
CIE-LAB	lab(63.27, -38.11, -1.12)
CIE-LCH	lch(63.27, 38.13, 181.68°)
OKLab	oklab(66.95% -0.111 -0.0036)
OKLCH	oklch(66.95% 0.111 181.9)
XYZ	xyz(21.2678, 31.9074, 35.6034)
Luminance	0.3191 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AB9A #AB2839

analogous

#28AB59 #28AB9A #287BAB

triadic

#28AB9A #9A28AB #AB9A28

tetradic

#28AB9A #5928AB #AB2839 #7BAB28

square

#28AB9A #5928AB #AB2839 #7BAB28

split-complementary

#28AB9A #AB287B #AB5928

monochromatic

#114841 #1C796D #28AB9A #3ED2BF #70DECF

Accessibility & contrast

On white

2.84

#28AB9A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#28AB9A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AB9A

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AB9A	#FFFFFF	#000000	##000000
##28AB9A	1.00	2.84	7.38	7.38
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A199

Deuteranopia (green-blind)

#91949C

Tritanopia (blue-blind)

#00AEA6

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28ab9a;
/* rgb */ color: rgb(40, 171, 154);
/* oklch */ color: oklch(66.9% 0.111 181.9);

Tailwind

colors: {
  custom: {
    50: '#78c5b7',
    500: '#28ab9a',
    950: '#000000',
  },
}

SCSS

$custom: #28ab9a;
$custom-light: #78c5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#28ab9a",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 154
  },
  "hsl": {
    "h": 172.214,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.66947,
    "c": 0.11105,
    "h": 181.9
  },
  "luminance": 0.3191
}

Semantic roles & 50–950 ramp

primary

#28AB9A

secondary

#C46A76

accent

#4358E5

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0A1311

muted

#7C8280

Preview Lab

Preview with #28AB9A

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

Preview Lab → · Contrast checker → · Palette generator →