#28ABAF#28ABAF

#28ABAF is a light, moderate teal. Relative luminance 0.327; OKLCH L 67.7% C 0.107 H 198.1°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX#28ABAF
RGBrgb(40, 171, 175)
HSLhsl(182, 63%, 42%)
HSVhsv(182, 77%, 69%)
CMYKcmyk(77.1%, 2.3%, 0%, 31.4%)
CIE-LABlab(63.89, -32.01, -11.93)
CIE-LCHlch(63.89, 34.16, 200.43°)
OKLaboklab(67.66% -0.1014 -0.0331)
OKLCHoklch(67.66% 0.107 198.1)
XYZxyz(23.1723, 32.6692, 45.6336)
Luminance0.3267 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28ABAF #AF2C28
analogous
#28AF70 #28ABAF #2867AF
triadic
#28ABAF #AF28AB #ABAF28
tetradic
#28ABAF #7028AF #AF2C28 #67AF28
square
#28ABAF #7028AF #AF2C28 #67AF28
split-complementary
#28ABAF #AF2867 #AF7028
monochromatic
#114A4B #1D7A7D #28ABAF #41CFD4 #73DCDF

Accessibility & contrast

On white

2.79
#28ABAF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.53
#28ABAF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28ABAF
7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28ABAF#FFFFFF#000000##000000
##28ABAF1.002.797.537.53
#FFFFFF2.791.0021.0021.00
#0000007.5321.001.001.00
##0000007.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#9EA3AF
Deuteranopia (green-blind)
#8C95B0
Tritanopia (blue-blind)
#00B1AC
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #28abaf;
/* rgb */ color: rgb(40, 171, 175);
/* oklch */ color: oklch(67.7% 0.107 198.1);
Tailwind
colors: {
  custom: {
    50: '#7ac4c6',
    500: '#28abaf',
    950: '#000000',
  },
}
SCSS
$custom: #28abaf;
$custom-light: #7ac4c6;
$custom-dark: #000000;
JSON
{
  "hex": "#28abaf",
  "rgb": {
    "r": 40,
    "g": 171,
    "b": 175
  },
  "hsl": {
    "h": 181.778,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.67664,
    "c": 0.10668,
    "h": 198.1
  },
  "luminance": 0.32672
}

Semantic roles & 50–950 ramp

primary
#28ABAF
secondary
#C66F6D
accent
#4742E6
background
#F8FCFC
surface
#EFF8F8
border
#CAD1D1
text
#0B1313
muted
#7C8282

Preview Lab

Preview with #28ABAF

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

Preview Lab → · Contrast checker → · Palette generator →

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