#28A690#28A690

#28A690 is a light, moderate teal. Relative luminance 0.297; OKLCH L 65.4% C 0.111 H 177.9°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX#28A690
RGBrgb(40, 166, 144)
HSLhsl(170, 61%, 40%)
HSVhsv(170, 76%, 65%)
CMYKcmyk(75.9%, 0%, 13.3%, 34.9%)
CIE-LABlab(61.42, -38.62, 1.79)
CIE-LCHlch(61.42, 38.66, 177.34°)
OKLaboklab(65.35% -0.1107 0.0042)
OKLCHoklch(65.35% 0.111 177.9)
XYZxyz(19.5428, 29.7348, 31.0896)
Luminance0.2974 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#28A690 #A6283E
analogous
#28A651 #28A690 #287DA6
triadic
#28A690 #9028A6 #A69028
tetradic
#28A690 #5128A6 #A6283E #7DA628
square
#28A690 #5128A6 #A6283E #7DA628
split-complementary
#28A690 #A6287D #A65128
monochromatic
#10433A #1C7565 #28A690 #3BD0B6 #6DDCC8

Accessibility & contrast

On white

3.02
#28A690 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.95
#28A690 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28A690
6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##28A690#FFFFFF#000000##000000
##28A6901.003.026.956.95
#FFFFFF3.021.0021.0021.00
#0000006.9521.001.001.00
##0000006.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#9F9B8F
Deuteranopia (green-blind)
#8E8F92
Tritanopia (blue-blind)
#00A99F
Achromatopsia (no color)
#949494

Design tokens & code

CSS
--color: #28a690;
/* rgb */ color: rgb(40, 166, 144);
/* oklch */ color: oklch(65.4% 0.111 177.9);
Tailwind
colors: {
  custom: {
    50: '#77c1b0',
    500: '#28a690',
    950: '#000000',
  },
}
SCSS
$custom: #28a690;
$custom-light: #77c1b0;
$custom-dark: #000000;
JSON
{
  "hex": "#28a690",
  "rgb": {
    "r": 40,
    "g": 166,
    "b": 144
  },
  "hsl": {
    "h": 169.524,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.65353,
    "c": 0.11075,
    "h": 177.9
  },
  "luminance": 0.29737
}

Semantic roles & 50–950 ramp

primary
#28A690
secondary
#C26777
accent
#4460E4
background
#F7FBFA
surface
#EEF7F4
border
#C9D0CE
text
#0A1210
muted
#7C817F

Preview Lab

Preview with #28A690

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

Preview Lab → · Contrast checker → · Palette generator →

#28A690 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva