#222F86#222F86

#222F86 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.5% C 0.145 H 270.5°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#222F86
RGB	rgb(34, 47, 134)
HSL	hsl(232, 60%, 33%)
HSV	hsv(232, 75%, 53%)
CMYK	cmyk(74.6%, 64.9%, 0%, 47.5%)
CIE-LAB	lab(23.98, 26.52, -50.23)
CIE-LCH	lch(23.98, 56.80, 297.83°)
OKLab	oklab(35.51% 0.0012 -0.1451)
OKLCH	oklch(35.51% 0.145 270.5)
XYZ	xyz(5.9778, 4.0937, 23.0248)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222F86 #867922

analogous

#226186 #222F86 #472286

triadic

#222F86 #86222F #2F8622

tetradic

#222F86 #862261 #867922 #228647

square

#222F86 #862261 #867922 #228647

split-complementary

#222F86 #864722 #618622

monochromatic

#090D24 #161E55 #222F86 #2E40B7 #5061D3

Accessibility & contrast

On white

11.55

#222F86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#222F86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222F86

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222F86	#FFFFFF	#000000	##FFFFFF
##222F86	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E89

Deuteranopia (green-blind)

#003484

Tritanopia (blue-blind)

#004656

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #222f86;
/* rgb */ color: rgb(34, 47, 134);
/* oklch */ color: oklch(35.5% 0.145 270.5);

Tailwind

colors: {
  custom: {
    50: '#6d67aa',
    500: '#222f86',
    950: '#000000',
  },
}

SCSS

$custom: #222f86;
$custom-light: #6d67aa;
$custom-dark: #000000;

JSON

{
  "hex": "#222f86",
  "rgb": {
    "r": 34,
    "g": 47,
    "b": 134
  },
  "hsl": {
    "h": 232.2,
    "s": 59.524,
    "l": 32.941
  },
  "oklch": {
    "l": 0.35514,
    "c": 0.1451,
    "h": 270.5
  },
  "luminance": 0.04094
}

Semantic roles & 50–950 ramp

primary

#222F86

secondary

#B6A84E

accent

#CE45E3

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #222F86

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

Preview Lab → · Contrast checker → · Palette generator →