#28A6B9#28A6B9

#28A6B9 is a light, moderate teal. Relative luminance 0.312; OKLCH L 66.8% C 0.107 H 210.3°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX#28A6B9
RGBrgb(40, 166, 185)
HSLhsl(188, 64%, 44%)
HSVhsv(188, 78%, 73%)
CMYKcmyk(78.4%, 10.3%, 0%, 27.5%)
CIE-LABlab(62.70, -26.44, -19.32)
CIE-LCHlch(62.70, 32.75, 216.16°)
OKLaboklab(66.81% -0.0922 -0.0538)
OKLCHoklch(66.81% 0.107 210.3)
XYZxyz(23.2644, 31.2235, 50.6901)
Luminance0.3123 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28A6B9 #B93B28
analogous
#28B984 #28A6B9 #285EB9
triadic
#28A6B9 #B928A6 #A6B928
tetradic
#28A6B9 #8428B9 #B93B28 #5EB928
square
#28A6B9 #8428B9 #B93B28 #5EB928
split-complementary
#28A6B9 #B9285E #B98428
monochromatic
#124C54 #1D7987 #28A6B9 #47C4D7 #79D4E2

Accessibility & contrast

On white

2.90
#28A6B9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.25
#28A6B9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28A6B9
7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28A6B9#FFFFFF#000000##000000
##28A6B91.002.907.257.25
#FFFFFF2.901.0021.0021.00
#0000007.2521.001.001.00
##0000007.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#96A0BA
Deuteranopia (green-blind)
#8392B9
Tritanopia (blue-blind)
#00AEAC
Achromatopsia (no color)
#989898

Design tokens & code

CSS
--color: #28a6b9;
/* rgb */ color: rgb(40, 166, 185);
/* oklch */ color: oklch(66.8% 0.107 210.3);
Tailwind
colors: {
  custom: {
    50: '#7bc0ce',
    500: '#28a6b9',
    950: '#000000',
  },
}
SCSS
$custom: #28a6b9;
$custom-light: #7bc0ce;
$custom-dark: #000000;
JSON
{
  "hex": "#28a6b9",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 185
  },
  "hsl": {
    "h": 187.862,
    "s": 64.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.66808,
    "c": 0.10679,
    "h": 210.3
  },
  "luminance": 0.31226
}

Semantic roles & 50–950 ramp

primary
#28A6B9
secondary
#CA7E73
accent
#5640E7
background
#F8FBFC
surface
#EFF7F9
border
#CAD0D2
text
#0B1213
muted
#7C8182

Preview Lab

Preview with #28A6B9

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

Preview Lab → · Contrast checker → · Palette generator →

#28A6B9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva