#28468C#28468C

#28468C is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.1% C 0.122 H 264.3°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#28468C
RGB	rgb(40, 70, 140)
HSL	hsl(222, 56%, 35%)
HSV	hsv(222, 71%, 55%)
CMYK	cmyk(71.4%, 50%, 0%, 45.1%)
CIE-LAB	lab(31.17, 13.93, -42.26)
CIE-LCH	lch(31.17, 44.50, 288.25°)
OKLab	oklab(41.15% -0.0121 -0.1212)
OKLCH	oklch(41.15% 0.122 264.3)
XYZ	xyz(7.7972, 6.7241, 25.6928)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28468C #8C6E28

analogous

#28788C #28468C #3C288C

triadic

#28468C #8C2846 #468C28

tetradic

#28468C #8C2878 #8C6E28 #288C3C

square

#28468C #8C2878 #8C6E28 #288C3C

split-complementary

#28468C #8C3C28 #788C28

monochromatic

#0D162D #1A2E5C #28468C #365EBC #5E80D1

Accessibility & contrast

On white

8.96

#28468C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#28468C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28468C

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28468C	#FFFFFF	#000000	##FFFFFF
##28468C	1.00	8.96	2.35	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F4E8F

Deuteranopia (green-blind)

#02458B

Tritanopia (blue-blind)

#005662

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #28468c;
/* rgb */ color: rgb(40, 70, 140);
/* oklch */ color: oklch(41.1% 0.122 264.3);

Tailwind

colors: {
  custom: {
    50: '#6f79ae',
    500: '#28468c',
    950: '#000000',
  },
}

SCSS

$custom: #28468c;
$custom-light: #6f79ae;
$custom-dark: #000000;

JSON

{
  "hex": "#28468c",
  "rgb": {
    "r": 40,
    "g": 70,
    "b": 140
  },
  "hsl": {
    "h": 222,
    "s": 55.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.41147,
    "c": 0.12184,
    "h": 264.3
  },
  "luminance": 0.06725
}

Semantic roles & 50–950 ramp

primary

#28468C

secondary

#B69A5A

accent

#B249DF

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #28468C

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

Preview Lab → · Contrast checker → · Palette generator →