#28B1AE#28B1AE

#28B1AE is a light, moderate teal. Relative luminance 0.350; OKLCH L 69.1% C 0.110 H 192.6°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX#28B1AE
RGBrgb(40, 177, 174)
HSLhsl(179, 63%, 43%)
HSVhsv(179, 77%, 69%)
CMYKcmyk(77.4%, 0%, 1.7%, 30.6%)
CIE-LABlab(65.71, -35.14, -8.65)
CIE-LCHlch(65.71, 36.19, 193.83°)
OKLaboklab(69.13% -0.1077 -0.0241)
OKLCHoklch(69.13% 0.11 192.6)
XYZxyz(24.2336, 34.9484, 45.5047)
Luminance0.3495 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B1AE #B1282B
analogous
#28B169 #28B1AE #2870B1
triadic
#28B1AE #AE28B1 #B1AE28
tetradic
#28B1AE #6928B1 #B1282B #70B128
square
#28B1AE #6928B1 #B1282B #70B128
split-complementary
#28B1AE #B12870 #B16928
monochromatic
#114D4C #1D7F7D #28B1AE #42D4D1 #74E0DD

Accessibility & contrast

On white

2.63
#28B1AE on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.99
#28B1AE on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B1AE
7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B1AE#FFFFFF#000000##000000
##28B1AE1.002.637.997.99
#FFFFFF2.631.0021.0021.00
#0000007.9921.001.001.00
##0000007.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A6A8AE
Deuteranopia (green-blind)
#939AAF
Tritanopia (blue-blind)
#00B6B0
Achromatopsia (no color)
#A0A0A0

Design tokens & code

CSS
--color: #28b1ae;
/* rgb */ color: rgb(40, 177, 174);
/* oklch */ color: oklch(69.1% 0.110 192.6);
Tailwind
colors: {
  custom: {
    50: '#7bc9c6',
    500: '#28b1ae',
    950: '#000000',
  },
}
SCSS
$custom: #28b1ae;
$custom-light: #7bc9c6;
$custom-dark: #000000;
JSON
{
  "hex": "#28b1ae",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 174
  },
  "hsl": {
    "h": 178.686,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.6913,
    "c": 0.11042,
    "h": 192.6
  },
  "luminance": 0.34951
}

Semantic roles & 50–950 ramp

primary
#28B1AE
secondary
#C76E70
accent
#4245E6
background
#F8FCFC
surface
#EFF8F8
border
#CAD1D1
text
#0B1313
muted
#7C8282

Preview Lab

Preview with #28B1AE

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

Preview Lab → · Contrast checker → · Palette generator →

#28B1AE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva