#223476#223476

#223476 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 35.1% C 0.115 H 268.4°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#223476
RGB	rgb(34, 52, 118)
HSL	hsl(227, 55%, 30%)
HSV	hsv(227, 71%, 46%)
CMYK	cmyk(71.2%, 55.9%, 0%, 53.7%)
CIE-LAB	lab(24.01, 16.82, -40.08)
CIE-LCH	lch(24.01, 43.47, 292.77°)
OKLab	oklab(35.12% -0.0033 -0.1152)
OKLCH	oklch(35.12% 0.115 268.4)
XYZ	xyz(5.1566, 4.1036, 17.6563)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223476 #766422

analogous

#225E76 #223476 #3A2276

triadic

#223476 #762234 #347622

tetradic

#223476 #76225E #766422 #22763A

square

#223476 #76225E #766422 #22763A

split-complementary

#223476 #763A22 #5E7622

monochromatic

#070A18 #141F46 #223476 #3049A6 #4864CA

Accessibility & contrast

On white

11.53

#223476 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#223476 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223476

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223476	#FFFFFF	#000000	##FFFFFF
##223476	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#053D78

Deuteranopia (green-blind)

#003575

Tritanopia (blue-blind)

#00444F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #223476;
/* rgb */ color: rgb(34, 52, 118);
/* oklch */ color: oklch(35.1% 0.115 268.4);

Tailwind

colors: {
  custom: {
    50: '#686b9e',
    500: '#223476',
    950: '#000000',
  },
}

SCSS

$custom: #223476;
$custom-light: #686b9e;
$custom-dark: #000000;

JSON

{
  "hex": "#223476",
  "rgb": {
    "r": 34,
    "g": 52,
    "b": 118
  },
  "hsl": {
    "h": 227.143,
    "s": 55.263,
    "l": 29.804
  },
  "oklch": {
    "l": 0.35118,
    "c": 0.11528,
    "h": 268.4
  },
  "luminance": 0.04104
}

Semantic roles & 50–950 ramp

primary

#223476

secondary

#A9954B

accent

#BF49DF

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #223476

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

Preview Lab → · Contrast checker → · Palette generator →