#28649C#28649C

#28649C is a mid, moderate cyan. Relative luminance 0.120; OKLCH L 49.2% C 0.109 H 249.7°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#28649C
RGB	rgb(40, 100, 156)
HSL	hsl(209, 59%, 38%)
HSV	hsv(209, 74%, 61%)
CMYK	cmyk(74.4%, 35.9%, 0%, 38.8%)
CIE-LAB	lab(41.16, 0.42, -36.00)
CIE-LCH	lch(41.16, 36.00, 270.67°)
OKLab	oklab(49.21% -0.0378 -0.1023)
OKLCH	oklch(49.21% 0.109 249.7)
XYZ	xyz(11.4307, 11.9645, 33.1530)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28649C #9C6028

analogous

#289C9A #28649C #282A9C

triadic

#28649C #9C2864 #649C28

tetradic

#28649C #9A289C #9C6028 #2A9C28

square

#28649C #9A289C #9C6028 #2A9C28

split-complementary

#28649C #9C282A #9C9A28

monochromatic

#0F263B #1C456B #28649C #3683CB #67A1D8

Accessibility & contrast

On white

6.19

#28649C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#28649C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28649C

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28649C	#FFFFFF	#000000	##FFFFFF
##28649C	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A679E

Deuteranopia (green-blind)

#3A5C9B

Tritanopia (blue-blind)

#007178

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #28649c;
/* rgb */ color: rgb(40, 100, 156);
/* oklch */ color: oklch(49.2% 0.109 249.7);

Tailwind

colors: {
  custom: {
    50: '#728fb9',
    500: '#28649c',
    950: '#000000',
  },
}

SCSS

$custom: #28649c;
$custom-light: #728fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#28649c",
  "rgb": {
    "r": 40,
    "g": 100,
    "b": 156
  },
  "hsl": {
    "h": 208.966,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.49206,
    "c": 0.10909,
    "h": 249.7
  },
  "luminance": 0.11966
}

Semantic roles & 50–950 ramp

primary

#28649C

secondary

#BE8E62

accent

#9145E2

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #28649C

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

Preview Lab → · Contrast checker → · Palette generator →