#28909F#28909F

#28909F is a mid, moderate teal. Relative luminance 0.229; OKLCH L 60.3% C 0.093 H 209.2°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#28909F
RGB	rgb(40, 144, 159)
HSL	hsl(188, 60%, 39%)
HSV	hsv(188, 75%, 62%)
CMYK	cmyk(74.8%, 9.4%, 0%, 37.6%)
CIE-LAB	lab(54.97, -23.61, -16.34)
CIE-LCH	lch(54.97, 28.71, 214.68°)
OKLab	oklab(60.26% -0.0813 -0.0455)
OKLCH	oklch(60.26% 0.093 209.2)
XYZ	xyz(17.1036, 22.8988, 36.3126)
Luminance	0.2290 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28909F #9F3728

analogous

#289F73 #28909F #28559F

triadic

#28909F #9F2890 #909F28

tetradic

#28909F #73289F #9F3728 #559F28

square

#28909F #73289F #9F3728 #559F28

split-complementary

#28909F #9F2855 #9F7328

monochromatic

#0F373D #1C646E #28909F #37BACD #68CBD9

Accessibility & contrast

On white

3.76

#28909F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#28909F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28909F

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28909F	#FFFFFF	#000000	##000000
##28909F	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838AA0

Deuteranopia (green-blind)

#727E9F

Tritanopia (blue-blind)

#009794

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #28909f;
/* rgb */ color: rgb(40, 144, 159);
/* oklch */ color: oklch(60.3% 0.093 209.2);

Tailwind

colors: {
  custom: {
    50: '#75b1bb',
    500: '#28909f',
    950: '#000000',
  },
}

SCSS

$custom: #28909f;
$custom-light: #75b1bb;
$custom-dark: #000000;

JSON

{
  "hex": "#28909f",
  "rgb": {
    "r": 40,
    "g": 144,
    "b": 159
  },
  "hsl": {
    "h": 187.563,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.60261,
    "c": 0.09313,
    "h": 209.2
  },
  "luminance": 0.22901
}

Semantic roles & 50–950 ramp

primary

#28909F

secondary

#BF6F64

accent

#5945E3

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #28909F

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

Preview Lab → · Contrast checker → · Palette generator →