#28AB9C#28AB9C

#28AB9C is a light, moderate teal. Relative luminance 0.320; OKLCH L 67.0% C 0.110 H 183.3°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#28AB9C
RGB	rgb(40, 171, 156)
HSL	hsl(173, 62%, 41%)
HSV	hsv(173, 77%, 67%)
CMYK	cmyk(76.6%, 0%, 8.8%, 32.9%)
CIE-LAB	lab(63.32, -37.56, -2.16)
CIE-LCH	lch(63.32, 37.62, 183.29°)
OKLab	oklab(67.01% -0.11 -0.0064)
OKLCH	oklch(67.01% 0.11 183.3)
XYZ	xyz(21.4358, 31.9746, 36.4880)
Luminance	0.3198 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AB9C #AB2837

analogous

#28AB5B #28AB9C #2879AB

triadic

#28AB9C #9C28AB #AB9C28

tetradic

#28AB9C #5B28AB #AB2837 #79AB28

square

#28AB9C #5B28AB #AB2837 #79AB28

split-complementary

#28AB9C #AB2879 #AB5B28

monochromatic

#114842 #1C796F #28AB9C #3ED2C1 #70DED1

Accessibility & contrast

On white

2.84

#28AB9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#28AB9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AB9C

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AB9C	#FFFFFF	#000000	##000000
##28AB9C	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A19B

Deuteranopia (green-blind)

#91949D

Tritanopia (blue-blind)

#00AFA6

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28ab9c;
/* rgb */ color: rgb(40, 171, 156);
/* oklch */ color: oklch(67.0% 0.110 183.3);

Tailwind

colors: {
  custom: {
    50: '#78c4b9',
    500: '#28ab9c',
    950: '#000000',
  },
}

SCSS

$custom: #28ab9c;
$custom-light: #78c4b9;
$custom-dark: #000000;

JSON

{
  "hex": "#28ab9c",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 156
  },
  "hsl": {
    "h": 173.13,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.67011,
    "c": 0.11024,
    "h": 183.3
  },
  "luminance": 0.31977
}

Semantic roles & 50–950 ramp

primary

#28AB9C

secondary

#C46A75

accent

#4355E5

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0A1311

muted

#7C8280

Preview Lab

Preview with #28AB9C

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

Preview Lab → · Contrast checker → · Palette generator →