#223876#223876

#223876 is a dark, moderate blue. Relative luminance 0.045; OKLCH L 36.0% C 0.110 H 266.3°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#223876
RGB	rgb(34, 56, 118)
HSL	hsl(224, 55%, 30%)
HSV	hsv(224, 71%, 46%)
CMYK	cmyk(71.2%, 52.5%, 0%, 53.7%)
CIE-LAB	lab(25.19, 14.01, -38.18)
CIE-LCH	lch(25.19, 40.67, 290.15°)
OKLab	oklab(36.01% -0.0071 -0.1096)
OKLCH	oklch(36.01% 0.11 266.3)
XYZ	xyz(5.3427, 4.4759, 17.7184)
Luminance	0.0448 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223876 #766022

analogous

#226276 #223876 #362276

triadic

#223876 #762238 #387622

tetradic

#223876 #762262 #766022 #227636

square

#223876 #762262 #766022 #227636

split-complementary

#223876 #763622 #627622

monochromatic

#070B18 #142146 #223876 #304FA6 #486ACA

Accessibility & contrast

On white

11.08

#223876 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#223876 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223876

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223876	#FFFFFF	#000000	##FFFFFF
##223876	1.00	11.08	1.90	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#144078

Deuteranopia (green-blind)

#003875

Tritanopia (blue-blind)

#004751

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #223876;
/* rgb */ color: rgb(34, 56, 118);
/* oklch */ color: oklch(36.0% 0.110 266.3);

Tailwind

colors: {
  custom: {
    50: '#686e9e',
    500: '#223876',
    950: '#000000',
  },
}

SCSS

$custom: #223876;
$custom-light: #686e9e;
$custom-dark: #000000;

JSON

{
  "hex": "#223876",
  "rgb": {
    "r": 34,
    "g": 56,
    "b": 118
  },
  "hsl": {
    "h": 224.286,
    "s": 55.263,
    "l": 29.804
  },
  "oklch": {
    "l": 0.36007,
    "c": 0.10981,
    "h": 266.3
  },
  "luminance": 0.04476
}

Semantic roles & 50–950 ramp

primary

#223876

secondary

#A9904B

accent

#B749DF

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07070E

muted

#7A7A7E

Preview Lab

Preview with #223876

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

Preview Lab → · Contrast checker → · Palette generator →