#28679F#28679F

#28679F is a mid, moderate cyan. Relative luminance 0.127; OKLCH L 50.1% C 0.110 H 248.8°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#28679F
RGB	rgb(40, 103, 159)
HSL	hsl(208, 60%, 39%)
HSV	hsv(208, 75%, 62%)
CMYK	cmyk(74.8%, 35.2%, 0%, 37.6%)
CIE-LAB	lab(42.24, -0.32, -36.08)
CIE-LCH	lch(42.24, 36.08, 269.49°)
OKLab	oklab(50.1% -0.0399 -0.1025)
OKLCH	oklch(50.1% 0.11 248.8)
XYZ	xyz(11.9810, 12.6535, 34.6051)
Luminance	0.1265 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28679F #9F6028

analogous

#289F9C #28679F #282C9F

triadic

#28679F #9F2867 #679F28

tetradic

#28679F #9C289F #9F6028 #2C9F28

square

#28679F #9C289F #9F6028 #2C9F28

split-complementary

#28679F #9F282C #9F9C28

monochromatic

#0F283D #1C476E #28679F #3786CD #68A4D9

Accessibility & contrast

On white

5.95

#28679F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#28679F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28679F

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28679F	#FFFFFF	#000000	##FFFFFF
##28679F	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6AA1

Deuteranopia (green-blind)

#3C5F9E

Tritanopia (blue-blind)

#00747B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #28679f;
/* rgb */ color: rgb(40, 103, 159);
/* oklch */ color: oklch(50.1% 0.110 248.8);

Tailwind

colors: {
  custom: {
    50: '#7292bb',
    500: '#28679f',
    950: '#000000',
  },
}

SCSS

$custom: #28679f;
$custom-light: #7292bb;
$custom-dark: #000000;

JSON

{
  "hex": "#28679f",
  "rgb": {
    "r": 40,
    "g": 103,
    "b": 159
  },
  "hsl": {
    "h": 208.235,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.50104,
    "c": 0.11001,
    "h": 248.8
  },
  "luminance": 0.12655
}

Semantic roles & 50–950 ramp

primary

#28679F

secondary

#BF8F64

accent

#8F45E3

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #28679F

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

Preview Lab → · Contrast checker → · Palette generator →