#28A3AD#28A3AD

#28A3AD is a light, moderate teal. Relative luminance 0.297; OKLCH L 65.6% C 0.103 H 203.3°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX#28A3AD
RGBrgb(40, 163, 173)
HSLhsl(185, 62%, 42%)
HSVhsv(185, 77%, 68%)
CMYKcmyk(76.9%, 5.8%, 0%, 32.2%)
CIE-LABlab(61.36, -28.74, -14.62)
CIE-LCHlch(61.36, 32.24, 206.96°)
OKLaboklab(65.59% -0.0944 -0.0406)
OKLCHoklch(65.59% 0.103 203.3)
XYZxyz(21.5117, 29.6600, 44.1183)
Luminance0.2966 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28A3AD #AD3228
analogous
#28AD75 #28A3AD #2861AD
triadic
#28A3AD #AD28A3 #A3AD28
tetradic
#28A3AD #7528AD #AD3228 #61AD28
square
#28A3AD #7528AD #AD3228 #61AD28
split-complementary
#28A3AD #AD2861 #AD7528
monochromatic
#11454A #1D747B #28A3AD #3FC8D3 #71D6DE

Accessibility & contrast

On white

3.03
#28A3AD on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.93
#28A3AD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A3AD
6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28A3AD#FFFFFF#000000##000000
##28A3AD1.003.036.936.93
#FFFFFF3.031.0021.0021.00
#0000006.9321.001.001.00
##0000006.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#969CAE
Deuteranopia (green-blind)
#838EAD
Tritanopia (blue-blind)
#00AAA6
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #28a3ad;
/* rgb */ color: rgb(40, 163, 173);
/* oklch */ color: oklch(65.6% 0.103 203.3);
Tailwind
colors: {
  custom: {
    50: '#79bec5',
    500: '#28a3ad',
    950: '#000000',
  },
}
SCSS
$custom: #28a3ad;
$custom-light: #79bec5;
$custom-dark: #000000;
JSON
{
  "hex": "#28a3ad",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 173
  },
  "hsl": {
    "h": 184.511,
    "s": 62.441,
    "l": 41.765
  },
  "oklch": {
    "l": 0.6559,
    "c": 0.10274,
    "h": 203.3
  },
  "luminance": 0.29663
}

Semantic roles & 50–950 ramp

primary
#28A3AD
secondary
#C5726C
accent
#4F42E6
background
#F8FBFC
surface
#EFF7F8
border
#CAD0D1
text
#0B1212
muted
#7C8181

Preview Lab

Preview with #28A3AD

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

Preview Lab → · Contrast checker → · Palette generator →

#28A3AD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva