#28B1AC#28B1AC

#28B1AC is a light, moderate teal. Relative luminance 0.349; OKLCH L 69.1% C 0.111 H 191.1°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#28B1AC
RGB	rgb(40, 177, 172)
HSL	hsl(178, 63%, 43%)
HSV	hsv(178, 77%, 69%)
CMYK	cmyk(77.4%, 0%, 2.8%, 30.6%)
CIE-LAB	lab(65.65, -35.73, -7.63)
CIE-LCH	lch(65.65, 36.53, 192.06°)
OKLab	oklab(69.06% -0.1086 -0.0213)
OKLCH	oklch(69.06% 0.111 191.1)
XYZ	xyz(24.0401, 34.8710, 44.4855)
Luminance	0.3487 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28B1AC #B1282D

analogous

#28B167 #28B1AC #2872B1

triadic

#28B1AC #AC28B1 #B1AC28

tetradic

#28B1AC #6728B1 #B1282D #72B128

square

#28B1AC #6728B1 #B1282D #72B128

split-complementary

#28B1AC #B12872 #B16728

monochromatic

#114D4B #1D7F7B #28B1AC #42D4CF #74E0DC

Accessibility & contrast

On white

2.63

#28B1AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#28B1AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B1AC

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28B1AC	#FFFFFF	#000000	##000000
##28B1AC	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A8AC

Deuteranopia (green-blind)

#939AAD

Tritanopia (blue-blind)

#00B6AF

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #28b1ac;
/* rgb */ color: rgb(40, 177, 172);
/* oklch */ color: oklch(69.1% 0.111 191.1);

Tailwind

colors: {
  custom: {
    50: '#7bc9c4',
    500: '#28b1ac',
    950: '#000000',
  },
}

SCSS

$custom: #28b1ac;
$custom-light: #7bc9c4;
$custom-dark: #000000;

JSON

{
  "hex": "#28b1ac",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 172
  },
  "hsl": {
    "h": 177.81,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.69061,
    "c": 0.11072,
    "h": 191.1
  },
  "luminance": 0.34874
}

Semantic roles & 50–950 ramp

primary

#28B1AC

secondary

#C76E71

accent

#4248E6

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #28B1AC

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

Preview Lab → · Contrast checker → · Palette generator →