#28AB9B#28AB9B

#28AB9B is a light, moderate teal. Relative luminance 0.319; OKLCH L 67.0% C 0.111 H 182.6°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#28AB9B
RGB	rgb(40, 171, 155)
HSL	hsl(173, 62%, 41%)
HSV	hsv(173, 77%, 67%)
CMYK	cmyk(76.6%, 0%, 9.4%, 32.9%)
CIE-LAB	lab(63.29, -37.84, -1.64)
CIE-LCH	lch(63.29, 37.87, 182.48°)
OKLab	oklab(66.98% -0.1105 -0.005)
OKLCH	oklch(66.98% 0.111 182.6)
XYZ	xyz(21.3515, 31.9409, 36.0439)
Luminance	0.3194 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28AB9B #AB2838

analogous

#28AB5A #28AB9B #287AAB

triadic

#28AB9B #9B28AB #AB9B28

tetradic

#28AB9B #5A28AB #AB2838 #7AAB28

square

#28AB9B #5A28AB #AB2838 #7AAB28

split-complementary

#28AB9B #AB287A #AB5A28

monochromatic

#114841 #1C796E #28AB9B #3ED2C0 #70DED0

Accessibility & contrast

On white

2.84

#28AB9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#28AB9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AB9B

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28AB9B	#FFFFFF	#000000	##000000
##28AB9B	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A19A

Deuteranopia (green-blind)

#91949D

Tritanopia (blue-blind)

#00AEA6

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #28ab9b;
/* rgb */ color: rgb(40, 171, 155);
/* oklch */ color: oklch(67.0% 0.111 182.6);

Tailwind

colors: {
  custom: {
    50: '#78c4b8',
    500: '#28ab9b',
    950: '#000000',
  },
}

SCSS

$custom: #28ab9b;
$custom-light: #78c4b8;
$custom-dark: #000000;

JSON

{
  "hex": "#28ab9b",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 155
  },
  "hsl": {
    "h": 172.672,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.66979,
    "c": 0.11063,
    "h": 182.6
  },
  "luminance": 0.31943
}

Semantic roles & 50–950 ramp

primary

#28AB9B

secondary

#C46A75

accent

#4356E5

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0A1311

muted

#7C8280

Preview Lab

Preview with #28AB9B

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

Preview Lab → · Contrast checker → · Palette generator →