#28A4A2#28A4A2

#28A4A2 is a light, moderate teal. Relative luminance 0.296; OKLCH L 65.4% C 0.103 H 193.3°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX#28A4A2
RGBrgb(40, 164, 162)
HSLhsl(179, 61%, 40%)
HSVhsv(179, 76%, 64%)
CMYKcmyk(75.6%, 0%, 1.2%, 35.7%)
CIE-LABlab(61.31, -32.58, -8.49)
CIE-LCHlch(61.31, 33.67, 194.61°)
OKLaboklab(65.44% -0.1003 -0.0237)
OKLCHoklch(65.44% 0.103 193.3)
XYZxyz(20.6691, 29.6081, 38.8010)
Luminance0.2961 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28A4A2 #A4282A
analogous
#28A464 #28A4A2 #2868A4
triadic
#28A4A2 #A228A4 #A4A228
tetradic
#28A4A2 #6428A4 #A4282A #68A428
square
#28A4A2 #6428A4 #A4282A #68A428
split-complementary
#28A4A2 #A42868 #A46428
monochromatic
#104241 #1C7371 #28A4A2 #3ACFCD #6BDBD9

Accessibility & contrast

On white

3.03
#28A4A2 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.92
#28A4A2 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A4A2
6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28A4A2#FFFFFF#000000##000000
##28A4A21.003.036.926.92
#FFFFFF3.031.0021.0021.00
#0000006.9221.001.001.00
##0000006.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#999CA2
Deuteranopia (green-blind)
#888FA3
Tritanopia (blue-blind)
#00A9A3
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #28a4a2;
/* rgb */ color: rgb(40, 164, 162);
/* oklch */ color: oklch(65.4% 0.103 193.3);
Tailwind
colors: {
  custom: {
    50: '#78bfbd',
    500: '#28a4a2',
    950: '#000000',
  },
}
SCSS
$custom: #28a4a2;
$custom-light: #78bfbd;
$custom-dark: #000000;
JSON
{
  "hex": "#28a4a2",
  "rgb": {
    "r": 40,
    "g": 164,
    "b": 162
  },
  "hsl": {
    "h": 179.032,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.65435,
    "c": 0.103,
    "h": 193.3
  },
  "luminance": 0.29611
}

Semantic roles & 50–950 ramp

primary
#28A4A2
secondary
#C16668
accent
#4446E4
background
#F8FBFB
surface
#EFF7F6
border
#CAD0D0
text
#0A1212
muted
#7C8181

Preview Lab

Preview with #28A4A2

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

Preview Lab → · Contrast checker → · Palette generator →

#28A4A2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva