#28326C#28326C

#28326C is a dark, moderate blue. Relative luminance 0.038; OKLCH L 34.3% C 0.101 H 272.6°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#28326C
RGB	rgb(40, 50, 108)
HSL	hsl(231, 46%, 29%)
HSV	hsv(231, 63%, 42%)
CMYK	cmyk(63%, 53.7%, 0%, 57.6%)
CIE-LAB	lab(23.05, 15.49, -35.21)
CIE-LCH	lch(23.05, 38.46, 293.74°)
OKLab	oklab(34.25% 0.0046 -0.1008)
OKLCH	oklch(34.25% 0.101 272.6)
XYZ	xyz(4.7216, 3.8147, 14.6719)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28326C #6C6228

analogous

#28546C #28326C #40286C

triadic

#28326C #6C2832 #326C28

tetradic

#28326C #6C2854 #6C6228 #286C40

square

#28326C #6C2854 #6C6228 #286C40

split-complementary

#28326C #6C4028 #546C28

monochromatic

#080A16 #171D3F #28326C #394799 #5060BE

Accessibility & contrast

On white

11.91

#28326C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#28326C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28326C

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28326C	#FFFFFF	#000000	##FFFFFF
##28326C	1.00	11.91	1.76	11.91
#FFFFFF	11.91	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#123A6E

Deuteranopia (green-blind)

#03346B

Tritanopia (blue-blind)

#003F4A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #28326c;
/* rgb */ color: rgb(40, 50, 108);
/* oklch */ color: oklch(34.3% 0.101 272.6);

Tailwind

colors: {
  custom: {
    50: '#696996',
    500: '#28326c',
    950: '#000000',
  },
}

SCSS

$custom: #28326c;
$custom-light: #696996;
$custom-dark: #000000;

JSON

{
  "hex": "#28326c",
  "rgb": {
    "r": 40,
    "g": 50,
    "b": 108
  },
  "hsl": {
    "h": 231.176,
    "s": 45.946,
    "l": 29.02
  },
  "oklch": {
    "l": 0.34251,
    "c": 0.10088,
    "h": 272.6
  },
  "luminance": 0.03815
}

Semantic roles & 50–950 ramp

primary

#28326C

secondary

#9E9351

accent

#C252D6

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060D

muted

#7A7A7E

Preview Lab

Preview with #28326C

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

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