#28B2B1#28B2B1

#28B2B1 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.5% C 0.111 H 194.1°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX#28B2B1
RGBrgb(40, 178, 177)
HSLhsl(180, 63%, 43%)
HSVhsv(180, 78%, 70%)
CMYKcmyk(77.5%, 0%, 0.6%, 30.2%)
CIE-LABlab(66.11, -34.72, -9.72)
CIE-LCHlch(66.11, 36.06, 195.64°)
OKLaboklab(69.49% -0.1074 -0.0271)
OKLCHoklch(69.49% 0.111 194.1)
XYZxyz(24.7276, 35.4632, 47.1283)
Luminance0.3547 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28B2B1 #B22829
analogous
#28B26C #28B2B1 #286EB2
triadic
#28B2B1 #B128B2 #B2B128
tetradic
#28B2B1 #6C28B2 #B22829 #6EB228
square
#28B2B1 #6C28B2 #B22829 #6EB228
split-complementary
#28B2B1 #B2286E #B26C28
monochromatic
#124E4E #1D807F #28B2B1 #43D5D4 #75E0DF

Accessibility & contrast

On white

2.59
#28B2B1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.09
#28B2B1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28B2B1
8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28B2B1#FFFFFF#000000##000000
##28B2B11.002.598.098.09
#FFFFFF2.591.0021.0021.00
#0000008.0921.001.001.00
##0000008.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A6A9B1
Deuteranopia (green-blind)
#939BB2
Tritanopia (blue-blind)
#00B8B1
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #28b2b1;
/* rgb */ color: rgb(40, 178, 177);
/* oklch */ color: oklch(69.5% 0.111 194.1);
Tailwind
colors: {
  custom: {
    50: '#7bc9c8',
    500: '#28b2b1',
    950: '#000000',
  },
}
SCSS
$custom: #28b2b1;
$custom-light: #7bc9c8;
$custom-dark: #000000;
JSON
{
  "hex": "#28b2b1",
  "rgb": {
    "r": 40,
    "g": 178,
    "b": 177
  },
  "hsl": {
    "h": 179.565,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.69485,
    "c": 0.11075,
    "h": 194.1
  },
  "luminance": 0.35466
}

Semantic roles & 50–950 ramp

primary
#28B2B1
secondary
#C76F6F
accent
#4143E6
background
#F8FCFC
surface
#EFF8F8
border
#CAD1D1
text
#0B1313
muted
#7C8282

Preview Lab

Preview with #28B2B1

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

Preview Lab → · Contrast checker → · Palette generator →

#28B2B1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva