#222C71#222C71

#222C71 is a dark, moderate blue. Relative luminance 0.033; OKLCH L 33.0% C 0.119 H 271.9°. Best body text is #FFFFFF at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#222C71
RGB	rgb(34, 44, 113)
HSL	hsl(232, 54%, 29%)
HSV	hsv(232, 70%, 44%)
CMYK	cmyk(69.9%, 61.1%, 0%, 55.7%)
CIE-LAB	lab(21.33, 20.50, -41.23)
CIE-LCH	lch(21.33, 46.04, 296.44°)
OKLab	oklab(32.98% 0.004 -0.1187)
OKLCH	oklch(32.98% 0.119 271.9)
XYZ	xyz(4.5400, 3.3333, 16.0237)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222C71 #716722

analogous

#225471 #222C71 #402271

triadic

#222C71 #71222C #2C7122

tetradic

#222C71 #712254 #716722 #227140

square

#222C71 #712254 #716722 #227140

split-complementary

#222C71 #714022 #547122

monochromatic

#070918 #141A42 #222C71 #303EA0 #4656C7

Accessibility & contrast

On white

12.60

#222C71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#222C71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222C71

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222C71	#FFFFFF	#000000	##FFFFFF
##222C71	1.00	12.60	1.67	12.60
#FFFFFF	12.60	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003773

Deuteranopia (green-blind)

#003070

Tritanopia (blue-blind)

#003D4A

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #222c71;
/* rgb */ color: rgb(34, 44, 113);
/* oklch */ color: oklch(33.0% 0.119 271.9);

Tailwind

colors: {
  custom: {
    50: '#68659a',
    500: '#222c71',
    950: '#000000',
  },
}

SCSS

$custom: #222c71;
$custom-light: #68659a;
$custom-dark: #000000;

JSON

{
  "hex": "#222c71",
  "rgb": {
    "r": 34,
    "g": 44,
    "b": 113
  },
  "hsl": {
    "h": 232.405,
    "s": 53.741,
    "l": 28.824
  },
  "oklch": {
    "l": 0.32983,
    "c": 0.11879,
    "h": 271.9
  },
  "luminance": 0.03334
}

Semantic roles & 50–950 ramp

primary

#222C71

secondary

#A4994A

accent

#CB4BDD

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07050E

muted

#7A7A7E

Preview Lab

Preview with #222C71

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

Preview Lab → · Contrast checker → · Palette generator →