#28A38B#28A38B

#28A38B is a light, moderate teal. Relative luminance 0.285; OKLCH L 64.4% C 0.110 H 176.1°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX#28A38B
RGBrgb(40, 163, 139)
HSLhsl(168, 61%, 40%)
HSVhsv(168, 75%, 64%)
CMYKcmyk(75.5%, 0%, 14.7%, 36.1%)
CIE-LABlab(60.34, -38.63, 3.03)
CIE-LCHlch(60.34, 38.75, 175.51°)
OKLaboklab(64.43% -0.11 0.0075)
OKLCHoklch(64.43% 0.11 176.1)
XYZxyz(18.6301, 28.5073, 28.9417)
Luminance0.2851 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28A38B #A32840
analogous
#28A34E #28A38B #287DA3
triadic
#28A38B #8B28A3 #A38B28
tetradic
#28A38B #4E28A3 #A32840 #7DA328
square
#28A38B #4E28A3 #A32840 #7DA328
split-complementary
#28A38B #A3287D #A34E28
monochromatic
#104137 #1C7261 #28A38B #3ACFB2 #6BDBC5

Accessibility & contrast

On white

3.13
#28A38B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.70
#28A38B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A38B
6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28A38B#FFFFFF#000000##000000
##28A38B1.003.136.706.70
#FFFFFF3.131.0021.0021.00
#0000006.7021.001.001.00
##0000006.7021.001.001.00

Color blindness preview

Protanopia (red-blind)
#9D988A
Deuteranopia (green-blind)
#8C8D8D
Tritanopia (blue-blind)
#00A59C
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #28a38b;
/* rgb */ color: rgb(40, 163, 139);
/* oklch */ color: oklch(64.4% 0.110 176.1);
Tailwind
colors: {
  custom: {
    50: '#76bfac',
    500: '#28a38b',
    950: '#000000',
  },
}
SCSS
$custom: #28a38b;
$custom-light: #76bfac;
$custom-dark: #000000;
JSON
{
  "hex": "#28a38b",
  "rgb": {
    "r": 40,
    "g": 163,
    "b": 139
  },
  "hsl": {
    "h": 168.293,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64427,
    "c": 0.11026,
    "h": 176.1
  },
  "luminance": 0.2851
}

Semantic roles & 50–950 ramp

primary
#28A38B
secondary
#C16678
accent
#4463E4
background
#F7FBFA
surface
#EEF7F4
border
#C9D0CE
text
#0A1210
muted
#7C817F

Preview Lab

Preview with #28A38B

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

Preview Lab → · Contrast checker → · Palette generator →

#28A38B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva