#28B0B9#28B0B9

#28B0B9 is a light, moderate teal. Relative luminance 0.350; OKLCH L 69.3% C 0.110 H 201.8°. Best body text is #000000 at 8.00:1 contrast (WCAG AA passes).

Color values

HEX#28B0B9
RGBrgb(40, 176, 185)
HSLhsl(184, 64%, 44%)
HSVhsv(184, 78%, 73%)
CMYKcmyk(78.4%, 4.9%, 0%, 27.5%)
CIE-LABlab(65.75, -31.36, -14.70)
CIE-LCHlch(65.75, 34.63, 205.11°)
OKLaboklab(69.28% -0.1019 -0.0409)
OKLCHoklch(69.28% 0.11 201.8)
XYZxyz(25.1534, 35.0014, 51.3198)
Luminance0.3500 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B0B9 #B93128
analogous
#28B97A #28B0B9 #2868B9
triadic
#28B0B9 #B928B0 #B0B928
tetradic
#28B0B9 #7A28B9 #B93128 #68B928
square
#28B0B9 #7A28B9 #B93128 #68B928
split-complementary
#28B0B9 #B92868 #B97A28
monochromatic
#125054 #1D8087 #28B0B9 #47CED7 #79DCE2

Accessibility & contrast

On white

2.62
#28B0B9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.00
#28B0B9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B0B9
8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B0B9#FFFFFF#000000##000000
##28B0B91.002.628.008.00
#FFFFFF2.621.0021.0021.00
#0000008.0021.001.001.00
##0000008.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#A2A8BA
Deuteranopia (green-blind)
#8E9ABA
Tritanopia (blue-blind)
#00B7B2
Achromatopsia (no color)
#A0A0A0

Design tokens & code

CSS
--color: #28b0b9;
/* rgb */ color: rgb(40, 176, 185);
/* oklch */ color: oklch(69.3% 0.110 201.8);
Tailwind
colors: {
  custom: {
    50: '#7cc8ce',
    500: '#28b0b9',
    950: '#000000',
  },
}
SCSS
$custom: #28b0b9;
$custom-light: #7cc8ce;
$custom-dark: #000000;
JSON
{
  "hex": "#28b0b9",
  "rgb": {
    "r": 40,
    "g": 176,
    "b": 185
  },
  "hsl": {
    "h": 183.724,
    "s": 64.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.69279,
    "c": 0.10981,
    "h": 201.8
  },
  "luminance": 0.35005
}

Semantic roles & 50–950 ramp

primary
#28B0B9
secondary
#CA7873
accent
#4B40E7
background
#F8FCFC
surface
#EFF8F9
border
#CAD1D2
text
#0B1313
muted
#7C8282

Preview Lab

Preview with #28B0B9

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

Preview Lab → · Contrast checker → · Palette generator →

#28B0B9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva