#28B3AD#28B3AD

#28B3AD is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.6% C 0.112 H 190.4°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX#28B3AD
RGBrgb(40, 179, 173)
HSLhsl(177, 63%, 43%)
HSVhsv(177, 78%, 70%)
CMYKcmyk(77.7%, 0%, 3.4%, 29.8%)
CIE-LABlab(66.29, -36.36, -7.23)
CIE-LCHlch(66.29, 37.07, 191.24°)
OKLaboklab(69.6% -0.1102 -0.0202)
OKLCHoklch(69.6% 0.112 190.4)
XYZxyz(24.5344, 35.7054, 45.1258)
Luminance0.3571 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B3AD #B3282E
analogous
#28B367 #28B3AD #2873B3
triadic
#28B3AD #AD28B3 #B3AD28
tetradic
#28B3AD #6728B3 #B3282E #73B328
square
#28B3AD #6728B3 #B3282E #73B328
split-complementary
#28B3AD #B32873 #B36728
monochromatic
#124F4C #1D817D #28B3AD #43D5CF #75E0DC

Accessibility & contrast

On white

2.58
#28B3AD on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.14
#28B3AD on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B3AD
8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B3AD#FFFFFF#000000##000000
##28B3AD1.002.588.148.14
#FFFFFF2.581.0021.0021.00
#0000008.1421.001.001.00
##0000008.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#A8A9AD
Deuteranopia (green-blind)
#959BAE
Tritanopia (blue-blind)
#00B8B1
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #28b3ad;
/* rgb */ color: rgb(40, 179, 173);
/* oklch */ color: oklch(69.6% 0.112 190.4);
Tailwind
colors: {
  custom: {
    50: '#7bcac5',
    500: '#28b3ad',
    950: '#000000',
  },
}
SCSS
$custom: #28b3ad;
$custom-light: #7bcac5;
$custom-dark: #000000;
JSON
{
  "hex": "#28b3ad",
  "rgb": {
    "r": 40,
    "g": 179,
    "b": 173
  },
  "hsl": {
    "h": 177.41,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.69596,
    "c": 0.11201,
    "h": 190.4
  },
  "luminance": 0.35708
}

Semantic roles & 50–950 ramp

primary
#28B3AD
secondary
#C86F73
accent
#4148E6
background
#F8FCFC
surface
#EFF8F8
border
#CAD1D1
text
#0B1312
muted
#7C8281

Preview Lab

Preview with #28B3AD

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

Preview Lab → · Contrast checker → · Palette generator →

#28B3AD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva