#28909C#28909C

#28909C is a mid, moderate teal. Relative luminance 0.228; OKLCH L 60.1% C 0.092 H 206.4°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#28909C
RGB	rgb(40, 144, 156)
HSL	hsl(186, 59%, 38%)
HSV	hsv(186, 74%, 61%)
CMYK	cmyk(74.4%, 7.7%, 0%, 38.8%)
CIE-LAB	lab(54.86, -24.57, -14.77)
CIE-LCH	lch(54.86, 28.67, 211.01°)
OKLab	oklab(60.14% -0.0826 -0.0411)
OKLCH	oklch(60.14% 0.092 206.4)
XYZ	xyz(16.8465, 22.7959, 34.9582)
Luminance	0.2280 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28909C #9C3428

analogous

#289C6E #28909C #28569C

triadic

#28909C #9C2890 #909C28

tetradic

#28909C #6E289C #9C3428 #569C28

square

#28909C #6E289C #9C3428 #569C28

split-complementary

#28909C #9C2856 #9C6E28

monochromatic

#0F363B #1C636B #28909C #36BCCB #67CCD8

Accessibility & contrast

On white

3.78

#28909C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#28909C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28909C

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28909C	#FFFFFF	#000000	##000000
##28909C	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838A9D

Deuteranopia (green-blind)

#737E9C

Tritanopia (blue-blind)

#009694

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #28909c;
/* rgb */ color: rgb(40, 144, 156);
/* oklch */ color: oklch(60.1% 0.092 206.4);

Tailwind

colors: {
  custom: {
    50: '#75b1b9',
    500: '#28909c',
    950: '#000000',
  },
}

SCSS

$custom: #28909c;
$custom-light: #75b1b9;
$custom-dark: #000000;

JSON

{
  "hex": "#28909c",
  "rgb": {
    "r": 40,
    "g": 144,
    "b": 156
  },
  "hsl": {
    "h": 186.207,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.60139,
    "c": 0.09222,
    "h": 206.4
  },
  "luminance": 0.22798
}

Semantic roles & 50–950 ramp

primary

#28909C

secondary

#BE6B62

accent

#5645E2

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #28909C

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

Preview Lab → · Contrast checker → · Palette generator →