#28CA9E#28CA9E

#28CA9E is a light, vivid teal. Relative luminance 0.452; OKLCH L 74.9% C 0.142 H 168.9°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX#28CA9E
RGBrgb(40, 202, 158)
HSLhsl(164, 67%, 47%)
HSVhsv(164, 80%, 79%)
CMYKcmyk(80.2%, 0%, 21.8%, 20.8%)
CIE-LABlab(73.00, -50.26, 10.71)
CIE-LCHlch(73.00, 51.39, 167.97°)
OKLaboklab(74.95% -0.1395 0.0274)
OKLCHoklch(74.95% 0.142 168.9)
XYZxyz(28.1637, 45.1573, 39.5730)
Luminance0.4516 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28CA9E #CA2854
analogous
#28CA4D #28CA9E #28A5CA
triadic
#28CA9E #9E28CA #CA9E28
tetradic
#28CA9E #4D28CA #CA2854 #A5CA28
square
#28CA9E #4D28CA #CA2854 #A5CA28
split-complementary
#28CA9E #CA28A5 #CA4D28
monochromatic
#14644E #1E9776 #28CA9E #52DDB7 #85E7CC

Accessibility & contrast

On white

2.09
#28CA9E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.03
#28CA9E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #28CA9E
10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28CA9E#FFFFFF#000000##000000
##28CA9E1.002.0910.0310.03
#FFFFFF2.091.0021.0021.00
#00000010.0321.001.001.00
##00000010.0321.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4BC9C
Deuteranopia (green-blind)
#B1ADA1
Tritanopia (blue-blind)
#00CBBE
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #28ca9e;
/* rgb */ color: rgb(40, 202, 158);
/* oklch */ color: oklch(74.9% 0.142 168.9);
Tailwind
colors: {
  custom: {
    50: '#7edbba',
    500: '#28ca9e',
    950: '#000000',
  },
}
SCSS
$custom: #28ca9e;
$custom-light: #7edbba;
$custom-dark: #000000;
JSON
{
  "hex": "#28ca9e",
  "rgb": {
    "r": 40,
    "g": 202,
    "b": 158
  },
  "hsl": {
    "h": 163.704,
    "s": 66.942,
    "l": 47.451
  },
  "oklch": {
    "l": 0.74948,
    "c": 0.1422,
    "h": 168.9
  },
  "luminance": 0.45161
}

Semantic roles & 50–950 ramp

primary
#28CA9E
secondary
#D07E94
accent
#3E6DEA
background
#F8FDFB
surface
#F0FBF6
border
#CBD4D0
text
#0C1511
muted
#7D8380

Preview Lab

Preview with #28CA9E

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

Preview Lab → · Contrast checker → · Palette generator →

#28CA9E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva