#223274#223274

#223274 is a dark, moderate blue. Relative luminance 0.039; OKLCH L 34.5% C 0.115 H 269.2°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#223274
RGB	rgb(34, 50, 116)
HSL	hsl(228, 55%, 29%)
HSV	hsv(228, 71%, 45%)
CMYK	cmyk(70.7%, 56.9%, 0%, 54.5%)
CIE-LAB	lab(23.28, 17.44, -39.99)
CIE-LCH	lch(23.28, 43.63, 293.57°)
OKLab	oklab(34.52% -0.0015 -0.115)
OKLCH	oklch(34.52% 0.115 269.2)
XYZ	xyz(4.9516, 3.8818, 17.0079)
Luminance	0.0388 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223274 #746422

analogous

#225B74 #223274 #3B2274

triadic

#223274 #742232 #327422

tetradic

#223274 #74225B #746422 #22743B

square

#223274 #74225B #746422 #22743B

split-complementary

#223274 #743B22 #5B7422

monochromatic

#070A18 #141E45 #223274 #3046A3 #4761C9

Accessibility & contrast

On white

11.82

#223274 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#223274 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223274

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223274	#FFFFFF	#000000	##FFFFFF
##223274	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)

#013B76

Deuteranopia (green-blind)

#003473

Tritanopia (blue-blind)

#00424E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #223274;
/* rgb */ color: rgb(34, 50, 116);
/* oklch */ color: oklch(34.5% 0.115 269.2);

Tailwind

colors: {
  custom: {
    50: '#68699d',
    500: '#223274',
    950: '#000000',
  },
}

SCSS

$custom: #223274;
$custom-light: #68699d;
$custom-dark: #000000;

JSON

{
  "hex": "#223274",
  "rgb": {
    "r": 34,
    "g": 50,
    "b": 116
  },
  "hsl": {
    "h": 228.293,
    "s": 54.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.34515,
    "c": 0.11502,
    "h": 269.2
  },
  "luminance": 0.03882
}

Semantic roles & 50–950 ramp

primary

#223274

secondary

#A7954B

accent

#C14ADE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #223274

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

Preview Lab → · Contrast checker → · Palette generator →