#28C0C4#28C0C4

#28C0C4 is a light, moderate teal. Relative luminance 0.421; OKLCH L 73.6% C 0.118 H 197.7°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX#28C0C4
RGBrgb(40, 192, 196)
HSLhsl(182, 66%, 46%)
HSVhsv(182, 80%, 77%)
CMYKcmyk(79.6%, 2%, 0%, 23.1%)
CIE-LABlab(70.96, -35.60, -12.92)
CIE-LCHlch(70.96, 37.87, 199.94°)
OKLaboklab(73.63% -0.1125 -0.0359)
OKLCHoklch(73.63% 0.118 197.7)
XYZxyz(29.6839, 42.1322, 58.7817)
Luminance0.4214 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28C0C4 #C42C28
analogous
#28C47A #28C0C4 #2872C4
triadic
#28C0C4 #C428C0 #C0C428
tetradic
#28C0C4 #7A28C4 #C42C28 #72C428
square
#28C0C4 #7A28C4 #C42C28 #72C428
split-complementary
#28C0C4 #C42872 #C47A28
monochromatic
#135C5E #1E8E91 #28C0C4 #4ED7DB #81E3E5

Accessibility & contrast

On white

2.23
#28C0C4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.43
#28C0C4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28C0C4
9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28C0C4#FFFFFF#000000##000000
##28C0C41.002.239.439.43
#FFFFFF2.231.0021.0021.00
#0000009.4321.001.001.00
##0000009.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B2B7C5
Deuteranopia (green-blind)
#9DA7C5
Tritanopia (blue-blind)
#00C7C1
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #28c0c4;
/* rgb */ color: rgb(40, 192, 196);
/* oklch */ color: oklch(73.6% 0.118 197.7);
Tailwind
colors: {
  custom: {
    50: '#7fd3d5',
    500: '#28c0c4',
    950: '#000000',
  },
}
SCSS
$custom: #28c0c4;
$custom-light: #7fd3d5;
$custom-dark: #000000;
JSON
{
  "hex": "#28c0c4",
  "rgb": {
    "r": 40,
    "g": 192,
    "b": 196
  },
  "hsl": {
    "h": 181.538,
    "s": 66.102,
    "l": 46.275
  },
  "oklch": {
    "l": 0.73625,
    "c": 0.11814,
    "h": 197.7
  },
  "luminance": 0.42136
}

Semantic roles & 50–950 ramp

primary
#28C0C4
secondary
#CE7C7A
accent
#433FE9
background
#F8FDFD
surface
#F0FAFA
border
#CBD3D3
text
#0C1414
muted
#7D8383

Preview Lab

Preview with #28C0C4

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

Preview Lab → · Contrast checker → · Palette generator →

#28C0C4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva