#28B1A2#28B1A2

#28B1A2 is a light, moderate teal. Relative luminance 0.345; OKLCH L 68.7% C 0.113 H 183.7°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX#28B1A2
RGBrgb(40, 177, 162)
HSLhsl(173, 63%, 43%)
HSVhsv(173, 77%, 69%)
CMYKcmyk(77.4%, 0%, 8.5%, 30.6%)
CIE-LABlab(65.36, -38.58, -2.51)
CIE-LCHlch(65.36, 38.67, 183.72°)
OKLaboklab(68.73% -0.1132 -0.0074)
OKLCHoklch(68.73% 0.113 183.7)
XYZxyz(23.1156, 34.5012, 39.6165)
Luminance0.3450 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B1A2 #B12837
analogous
#28B15E #28B1A2 #287BB1
triadic
#28B1A2 #A228B1 #B1A228
tetradic
#28B1A2 #5E28B1 #B12837 #7BB128
square
#28B1A2 #5E28B1 #B12837 #7BB128
split-complementary
#28B1A2 #B1287B #B15E28
monochromatic
#114D47 #1D7F74 #28B1A2 #42D4C4 #74E0D4

Accessibility & contrast

On white

2.66
#28B1A2 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.90
#28B1A2 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B1A2
7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B1A2#FFFFFF#000000##000000
##28B1A21.002.667.907.90
#FFFFFF2.661.0021.0021.00
#0000007.9021.001.001.00
##0000007.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#A8A7A2
Deuteranopia (green-blind)
#9699A3
Tritanopia (blue-blind)
#00B5AC
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #28b1a2;
/* rgb */ color: rgb(40, 177, 162);
/* oklch */ color: oklch(68.7% 0.113 183.7);
Tailwind
colors: {
  custom: {
    50: '#7ac9bd',
    500: '#28b1a2',
    950: '#000000',
  },
}
SCSS
$custom: #28b1a2;
$custom-light: #7ac9bd;
$custom-dark: #000000;
JSON
{
  "hex": "#28b1a2",
  "rgb": {
    "r": 40,
    "g": 177,
    "b": 162
  },
  "hsl": {
    "h": 173.431,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.68728,
    "c": 0.11348,
    "h": 183.7
  },
  "luminance": 0.34504
}

Semantic roles & 50–950 ramp

primary
#28B1A2
secondary
#C76E78
accent
#4254E6
background
#F8FCFB
surface
#EFF8F6
border
#CAD1D0
text
#0B1312
muted
#7C8281

Preview Lab

Preview with #28B1A2

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

Preview Lab → · Contrast checker → · Palette generator →

#28B1A2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva