#28AF9E#28AF9E

#28AF9E is a light, moderate teal. Relative luminance 0.336; OKLCH L 68.1% C 0.113 H 182.2°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX#28AF9E
RGBrgb(40, 175, 158)
HSLhsl(172, 63%, 42%)
HSVhsv(172, 77%, 69%)
CMYKcmyk(77.1%, 0%, 9.7%, 31.4%)
CIE-LABlab(64.63, -38.80, -1.36)
CIE-LCHlch(64.63, 38.82, 182.01°)
OKLaboklab(68.09% -0.1131 -0.0043)
OKLCHoklch(68.09% 0.113 182.2)
XYZxyz(22.3736, 33.5769, 37.6429)
Luminance0.3358 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28AF9E #AF2839
analogous
#28AF5A #28AF9E #287DAF
triadic
#28AF9E #9E28AF #AF9E28
tetradic
#28AF9E #5A28AF #AF2839 #7DAF28
square
#28AF9E #5A28AF #AF2839 #7DAF28
split-complementary
#28AF9E #AF287D #AF5A28
monochromatic
#114B44 #1D7D71 #28AF9E #41D4C1 #73DFD1

Accessibility & contrast

On white

2.72
#28AF9E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.72
#28AF9E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28AF9E
7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28AF9E#FFFFFF#000000##000000
##28AF9E1.002.727.727.72
#FFFFFF2.721.0021.0021.00
#0000007.7221.001.001.00
##0000007.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A7A49D
Deuteranopia (green-blind)
#9597A0
Tritanopia (blue-blind)
#00B2AA
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #28af9e;
/* rgb */ color: rgb(40, 175, 158);
/* oklch */ color: oklch(68.1% 0.113 182.2);
Tailwind
colors: {
  custom: {
    50: '#79c7ba',
    500: '#28af9e',
    950: '#000000',
  },
}
SCSS
$custom: #28af9e;
$custom-light: #79c7ba;
$custom-dark: #000000;
JSON
{
  "hex": "#28af9e",
  "rgb": {
    "r": 40,
    "g": 175,
    "b": 158
  },
  "hsl": {
    "h": 172.444,
    "s": 62.791,
    "l": 42.157
  },
  "oklch": {
    "l": 0.68093,
    "c": 0.11319,
    "h": 182.2
  },
  "luminance": 0.3358
}

Semantic roles & 50–950 ramp

primary
#28AF9E
secondary
#C66D78
accent
#4257E6
background
#F8FCFB
surface
#EFF8F6
border
#CAD1D0
text
#0B1311
muted
#7C8280

Preview Lab

Preview with #28AF9E

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

Preview Lab → · Contrast checker → · Palette generator →

#28AF9E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva