#223475#223475

#223475 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 35.0% C 0.114 H 268.3°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#223475
RGB	rgb(34, 52, 117)
HSL	hsl(227, 55%, 30%)
HSV	hsv(227, 71%, 46%)
CMYK	cmyk(70.9%, 55.6%, 0%, 54.1%)
CIE-LAB	lab(23.93, 16.43, -39.57)
CIE-LCH	lch(23.93, 42.84, 292.55°)
OKLab	oklab(35.03% -0.0033 -0.1137)
OKLCH	oklch(35.03% 0.114 268.3)
XYZ	xyz(5.0975, 4.0799, 17.3450)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223475 #756322

analogous

#225E75 #223475 #3A2275

triadic

#223475 #752234 #347522

tetradic

#223475 #75225E #756322 #22753A

square

#223475 #75225E #756322 #22753A

split-complementary

#223475 #753A22 #5E7522

monochromatic

#070B18 #141F46 #223475 #3049A4 #4864CA

Accessibility & contrast

On white

11.56

#223475 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#223475 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223475

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223475	#FFFFFF	#000000	##FFFFFF
##223475	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#073D77

Deuteranopia (green-blind)

#003574

Tritanopia (blue-blind)

#00444F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #223475;
/* rgb */ color: rgb(34, 52, 117);
/* oklch */ color: oklch(35.0% 0.114 268.3);

Tailwind

colors: {
  custom: {
    50: '#686b9d',
    500: '#223475',
    950: '#000000',
  },
}

SCSS

$custom: #223475;
$custom-light: #686b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#223475",
  "rgb": {
    "r": 34,
    "g": 52,
    "b": 117
  },
  "hsl": {
    "h": 226.988,
    "s": 54.967,
    "l": 29.608
  },
  "oklch": {
    "l": 0.35035,
    "c": 0.11378,
    "h": 268.3
  },
  "luminance": 0.0408
}

Semantic roles & 50–950 ramp

primary

#223475

secondary

#A8944B

accent

#BE49DE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #223475

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

Preview Lab → · Contrast checker → · Palette generator →