#222A87#222A87

#222A87 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.7% C 0.153 H 271.7°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#222A87
RGB	rgb(34, 42, 135)
HSL	hsl(235, 60%, 33%)
HSV	hsv(235, 75%, 53%)
CMYK	cmyk(74.8%, 68.9%, 0%, 47.1%)
CIE-LAB	lab(22.81, 30.24, -52.77)
CIE-LCH	lch(22.81, 60.82, 299.81°)
OKLab	oklab(34.69% 0.0045 -0.1526)
OKLCH	oklch(34.69% 0.153 271.7)
XYZ	xyz(5.8593, 3.7447, 23.3310)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222A87 #877F22

analogous

#225C87 #222A87 #4D2287

triadic

#222A87 #87222A #2A8722

tetradic

#222A87 #87225C #877F22 #22874D

square

#222A87 #87225C #877F22 #22874D

split-complementary

#222A87 #874D22 #5C8722

monochromatic

#090C25 #161B56 #222A87 #2E39B8 #505BD3

Accessibility & contrast

On white

12.01

#222A87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#222A87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222A87

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222A87	#FFFFFF	#000000	##FFFFFF
##222A87	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8A

Deuteranopia (green-blind)

#003285

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #222a87;
/* rgb */ color: rgb(34, 42, 135);
/* oklch */ color: oklch(34.7% 0.153 271.7);

Tailwind

colors: {
  custom: {
    50: '#6d64ab',
    500: '#222a87',
    950: '#000000',
  },
}

SCSS

$custom: #222a87;
$custom-light: #6d64ab;
$custom-dark: #000000;

JSON

{
  "hex": "#222a87",
  "rgb": {
    "r": 34,
    "g": 42,
    "b": 135
  },
  "hsl": {
    "h": 235.248,
    "s": 59.763,
    "l": 33.137
  },
  "oklch": {
    "l": 0.34687,
    "c": 0.15265,
    "h": 271.7
  },
  "luminance": 0.03745
}

Semantic roles & 50–950 ramp

primary

#222A87

secondary

#B7AE4E

accent

#D645E3

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #222A87

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

Preview Lab → · Contrast checker → · Palette generator →