#222E6B#222E6B

#222E6B is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.9% C 0.107 H 271.0°. Best body text is #FFFFFF at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#222E6B
RGB	rgb(34, 46, 107)
HSL	hsl(230, 52%, 28%)
HSV	hsv(230, 68%, 42%)
CMYK	cmyk(68.2%, 57%, 0%, 58%)
CIE-LAB	lab(21.41, 16.75, -37.22)
CIE-LCH	lch(21.41, 40.82, 294.23°)
OKLab	oklab(32.89% 0.0018 -0.1069)
OKLCH	oklch(32.89% 0.107 271)
XYZ	xyz(4.2896, 3.3552, 14.3286)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222E6B #6B5F22

analogous

#22526B #222E6B #3A226B

triadic

#222E6B #6B222E #2E6B22

tetradic

#222E6B #6B2252 #6B5F22 #226B3A

square

#222E6B #6B2252 #6B5F22 #226B3A

split-complementary

#222E6B #6B3A22 #526B22

monochromatic

#070A17 #131A3D #222E6B #314299 #4459C4

Accessibility & contrast

On white

12.57

#222E6B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#222E6B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222E6B

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222E6B	#FFFFFF	#000000	##FFFFFF
##222E6B	1.00	12.57	1.67	12.57
#FFFFFF	12.57	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04376D

Deuteranopia (green-blind)

#00306A

Tritanopia (blue-blind)

#003C47

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #222e6b;
/* rgb */ color: rgb(34, 46, 107);
/* oklch */ color: oklch(32.9% 0.107 271.0);

Tailwind

colors: {
  custom: {
    50: '#666696',
    500: '#222e6b',
    950: '#000000',
  },
}

SCSS

$custom: #222e6b;
$custom-light: #666696;
$custom-dark: #000000;

JSON

{
  "hex": "#222e6b",
  "rgb": {
    "r": 34,
    "g": 46,
    "b": 107
  },
  "hsl": {
    "h": 230.137,
    "s": 51.773,
    "l": 27.647
  },
  "oklch": {
    "l": 0.32891,
    "c": 0.10694,
    "h": 271
  },
  "luminance": 0.03356
}

Semantic roles & 50–950 ramp

primary

#222E6B

secondary

#9F914A

accent

#C44DDB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050D

muted

#7A7A7E

Preview Lab

Preview with #222E6B

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

Preview Lab → · Contrast checker → · Palette generator →