#223E93#223E93

#223E93 is a dark, vivid blue. Relative luminance 0.059; OKLCH L 39.7% C 0.144 H 266.1°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#223E93
RGB	rgb(34, 62, 147)
HSL	hsl(225, 62%, 35%)
HSV	hsv(225, 77%, 58%)
CMYK	cmyk(76.9%, 57.8%, 0%, 42.4%)
CIE-LAB	lab(29.14, 21.30, -49.86)
CIE-LCH	lch(29.14, 54.22, 293.13°)
OKLab	oklab(39.7% -0.0099 -0.1438)
OKLCH	oklch(39.7% 0.144 266.1)
XYZ	xyz(7.6469, 5.8911, 28.3322)
Luminance	0.0589 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#223E93 #937722

analogous

#227693 #223E93 #3F2293

triadic

#223E93 #93223E #3E9322

tetradic

#223E93 #932276 #937722 #22933F

square

#223E93 #932276 #937722 #22933F

split-complementary

#223E93 #933F22 #769322

monochromatic

#0B1430 #172961 #223E93 #2D53C5 #5777D8

Accessibility & contrast

On white

9.64

#223E93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#223E93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #223E93

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##223E93	#FFFFFF	#000000	##FFFFFF
##223E93	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A96

Deuteranopia (green-blind)

#004091

Tritanopia (blue-blind)

#005362

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #223e93;
/* rgb */ color: rgb(34, 62, 147);
/* oklch */ color: oklch(39.7% 0.144 266.1);

Tailwind

colors: {
  custom: {
    50: '#6f72b3',
    500: '#223e93',
    950: '#000000',
  },
}

SCSS

$custom: #223e93;
$custom-light: #6f72b3;
$custom-dark: #000000;

JSON

{
  "hex": "#223e93",
  "rgb": {
    "r": 34,
    "g": 62,
    "b": 147
  },
  "hsl": {
    "h": 225.133,
    "s": 62.431,
    "l": 35.49
  },
  "oklch": {
    "l": 0.39697,
    "c": 0.14419,
    "h": 266.1
  },
  "luminance": 0.05892
}

Semantic roles & 50–950 ramp

primary

#223E93

secondary

#BCA355

accent

#BD42E5

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#080811

muted

#7B7B80

Preview Lab

Preview with #223E93

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

Preview Lab → · Contrast checker → · Palette generator →