#28326F#28326F

#28326F is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.5% C 0.106 H 272.6°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#28326F
RGB	rgb(40, 50, 111)
HSL	hsl(232, 47%, 30%)
HSV	hsv(232, 64%, 44%)
CMYK	cmyk(64%, 55%, 0%, 56.5%)
CIE-LAB	lab(23.27, 16.62, -36.78)
CIE-LCH	lch(23.27, 40.37, 294.32°)
OKLab	oklab(34.49% 0.0049 -0.1054)
OKLCH	oklch(34.49% 0.106 272.6)
XYZ	xyz(4.8840, 3.8796, 15.5273)
Luminance	0.0388 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28326F #6F6528

analogous

#28566F #28326F #41286F

triadic

#28326F #6F2832 #326F28

tetradic

#28326F #6F2856 #6F6528 #286F41

square

#28326F #6F2856 #6F6528 #286F41

split-complementary

#28326F #6F4128 #566F28

monochromatic

#080A16 #181E42 #28326F #38469C #5161C0

Accessibility & contrast

On white

11.82

#28326F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#28326F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28326F

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28326F	#FFFFFF	#000000	##FFFFFF
##28326F	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E3B71

Deuteranopia (green-blind)

#00346E

Tritanopia (blue-blind)

#00404B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #28326f;
/* rgb */ color: rgb(40, 50, 111);
/* oklch */ color: oklch(34.5% 0.106 272.6);

Tailwind

colors: {
  custom: {
    50: '#6a6999',
    500: '#28326f',
    950: '#000000',
  },
}

SCSS

$custom: #28326f;
$custom-light: #6a6999;
$custom-dark: #000000;

JSON

{
  "hex": "#28326f",
  "rgb": {
    "r": 40,
    "g": 50,
    "b": 111
  },
  "hsl": {
    "h": 231.549,
    "s": 47.02,
    "l": 29.608
  },
  "oklch": {
    "l": 0.34488,
    "c": 0.10553,
    "h": 272.6
  },
  "luminance": 0.0388
}

Semantic roles & 50–950 ramp

primary

#28326F

secondary

#A19651

accent

#C451D7

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #28326F

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

Preview Lab → · Contrast checker → · Palette generator →