#22458C#22458C

#22458C is a dark, vivid blue. Relative luminance 0.065; OKLCH L 40.6% C 0.125 H 262.5°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#22458C
RGB	rgb(34, 69, 140)
HSL	hsl(220, 61%, 34%)
HSV	hsv(220, 76%, 55%)
CMYK	cmyk(75.7%, 50.7%, 0%, 45.1%)
CIE-LAB	lab(30.61, 13.72, -43.17)
CIE-LCH	lch(30.61, 45.30, 287.64°)
OKLab	oklab(40.65% -0.0163 -0.124)
OKLCH	oklch(40.65% 0.125 262.5)
XYZ	xyz(7.5197, 6.4890, 25.6620)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22458C #8C6922

analogous

#227A8C #22458C #34228C

triadic

#22458C #8C2245 #458C22

tetradic

#22458C #8C227A #8C6922 #228C34

square

#22458C #8C227A #8C6922 #228C34

split-complementary

#22458C #8C3422 #7A8C22

monochromatic

#0A142A #162D5B #22458C #2E5DBD #537ED5

Accessibility & contrast

On white

9.14

#22458C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#22458C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22458C

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22458C	#FFFFFF	#000000	##FFFFFF
##22458C	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4D8F

Deuteranopia (green-blind)

#00438B

Tritanopia (blue-blind)

#005662

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #22458c;
/* rgb */ color: rgb(34, 69, 140);
/* oklch */ color: oklch(40.6% 0.125 262.5);

Tailwind

colors: {
  custom: {
    50: '#6d78ae',
    500: '#22458c',
    950: '#000000',
  },
}

SCSS

$custom: #22458c;
$custom-light: #6d78ae;
$custom-dark: #000000;

JSON

{
  "hex": "#22458c",
  "rgb": {
    "r": 34,
    "g": 69,
    "b": 140
  },
  "hsl": {
    "h": 220.189,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.4065,
    "c": 0.1251,
    "h": 262.5
  },
  "luminance": 0.0649
}

Semantic roles & 50–950 ramp

primary

#22458C

secondary

#B99751

accent

#AF44E4

background

#F7F7FA

surface

#EDEDF4

border

#C8C8CE

text

#080810

muted

#7B7B7F

Preview Lab

Preview with #22458C

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

Preview Lab → · Contrast checker → · Palette generator →