#22407C#22407C

#22407C is a dark, moderate blue. Relative luminance 0.055; OKLCH L 38.3% C 0.108 H 262.5°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#22407C
RGB	rgb(34, 64, 124)
HSL	hsl(220, 57%, 31%)
HSV	hsv(220, 73%, 49%)
CMYK	cmyk(72.6%, 48.4%, 0%, 51.4%)
CIE-LAB	lab(28.01, 10.81, -37.42)
CIE-LCH	lch(28.01, 38.95, 286.11°)
OKLab	oklab(38.3% -0.0141 -0.1072)
OKLCH	oklch(38.3% 0.108 262.5)
XYZ	xyz(6.1299, 5.4615, 19.7960)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22407C #7C5E22

analogous

#226D7C #22407C #31227C

triadic

#22407C #7C2240 #407C22

tetradic

#22407C #7C226D #7C5E22 #227C31

square

#22407C #7C226D #7C5E22 #227C31

split-complementary

#22407C #7C3122 #6D7C22

monochromatic

#080E1C #15274C #22407C #2F59AC #4B76CE

Accessibility & contrast

On white

10.04

#22407C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#22407C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22407C

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22407C	#FFFFFF	#000000	##FFFFFF
##22407C	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21477E

Deuteranopia (green-blind)

#0D3E7B

Tritanopia (blue-blind)

#004E58

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #22407c;
/* rgb */ color: rgb(34, 64, 124);
/* oklch */ color: oklch(38.3% 0.108 262.5);

Tailwind

colors: {
  custom: {
    50: '#6974a2',
    500: '#22407c',
    950: '#000000',
  },
}

SCSS

$custom: #22407c;
$custom-light: #6974a2;
$custom-dark: #000000;

JSON

{
  "hex": "#22407c",
  "rgb": {
    "r": 34,
    "g": 64,
    "b": 124
  },
  "hsl": {
    "h": 220,
    "s": 56.962,
    "l": 30.98
  },
  "oklch": {
    "l": 0.38301,
    "c": 0.10814,
    "h": 262.5
  },
  "luminance": 0.05462
}

Semantic roles & 50–950 ramp

primary

#22407C

secondary

#AF8D4B

accent

#AD48E0

background

#F6F7FA

surface

#EBEDF3

border

#C6C8CD

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #22407C

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

Preview Lab → · Contrast checker → · Palette generator →