#222C85#222C85

#222C85 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.9% C 0.147 H 271.3°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#222C85
RGB	rgb(34, 44, 133)
HSL	hsl(234, 59%, 33%)
HSV	hsv(234, 74%, 52%)
CMYK	cmyk(74.4%, 66.9%, 0%, 47.8%)
CIE-LAB	lab(23.12, 28.16, -51.01)
CIE-LCH	lch(23.12, 58.27, 298.90°)
OKLab	oklab(34.85% 0.0034 -0.1474)
OKLCH	oklch(34.85% 0.147 271.3)
XYZ	xyz(5.7926, 3.8343, 22.6206)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222C85 #857B22

analogous

#225E85 #222C85 #492285

triadic

#222C85 #85222C #2C8522

tetradic

#222C85 #85225E #857B22 #228549

square

#222C85 #85225E #857B22 #228549

split-complementary

#222C85 #854922 #5E8522

monochromatic

#090C24 #161C54 #222C85 #2E3CB6 #4F5DD2

Accessibility & contrast

On white

11.88

#222C85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#222C85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222C85

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222C85	#FFFFFF	#000000	##FFFFFF
##222C85	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C88

Deuteranopia (green-blind)

#003383

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #222c85;
/* rgb */ color: rgb(34, 44, 133);
/* oklch */ color: oklch(34.9% 0.147 271.3);

Tailwind

colors: {
  custom: {
    50: '#6d65a9',
    500: '#222c85',
    950: '#000000',
  },
}

SCSS

$custom: #222c85;
$custom-light: #6d65a9;
$custom-dark: #000000;

JSON

{
  "hex": "#222c85",
  "rgb": {
    "r": 34,
    "g": 44,
    "b": 133
  },
  "hsl": {
    "h": 233.939,
    "s": 59.281,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34853,
    "c": 0.14747,
    "h": 271.3
  },
  "luminance": 0.03835
}

Semantic roles & 50–950 ramp

primary

#222C85

secondary

#B6AB4D

accent

#D345E2

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080510

muted

#7B7A7F

Preview Lab

Preview with #222C85

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

Preview Lab → · Contrast checker → · Palette generator →