#22253D#22253D

#22253D is a dark, muted blue. Relative luminance 0.020; OKLCH L 27.4% C 0.045 H 277.6°. Best body text is #FFFFFF at 15.00:1 contrast (WCAG AA passes).

Color values

HEX	#22253D
RGB	rgb(34, 37, 61)
HSL	hsl(233, 28%, 19%)
HSV	hsv(233, 44%, 24%)
CMYK	cmyk(44.3%, 39.3%, 0%, 76.1%)
CIE-LAB	lab(15.49, 5.97, -15.80)
CIE-LCH	lch(15.49, 16.89, 290.71°)
OKLab	oklab(27.37% 0.0059 -0.0442)
OKLCH	oklch(27.37% 0.045 277.6)
XYZ	xyz(2.1633, 2.0001, 4.6860)
Luminance	0.0200 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22253D #3D3A22

analogous

#22323D #22253D #2C223D

triadic

#22253D #3D2225 #253D22

tetradic

#22253D #3D2232 #3D3A22 #223D2C

square

#22253D #3D2232 #3D3A22 #223D2C

split-complementary

#22253D #3D2C22 #323D22

monochromatic

#0B0C14 #0C0D16 #22253D #383D64 #4E558C

Accessibility & contrast

On white

15.00

#22253D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#22253D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22253D

15.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22253D	#FFFFFF	#000000	##FFFFFF
##22253D	1.00	15.00	1.40	15.00
#FFFFFF	15.00	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D283E

Deuteranopia (green-blind)

#1B263C

Tritanopia (blue-blind)

#1A2A2E

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #22253d;
/* rgb */ color: rgb(34, 37, 61);
/* oklch */ color: oklch(27.4% 0.045 277.6);

Tailwind

colors: {
  custom: {
    50: '#5e5f72',
    500: '#22253d',
    950: '#000000',
  },
}

SCSS

$custom: #22253d;
$custom-light: #5e5f72;
$custom-dark: #000000;

JSON

{
  "hex": "#22253d",
  "rgb": {
    "r": 34,
    "g": 37,
    "b": 61
  },
  "hsl": {
    "h": 233.333,
    "s": 28.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.27366,
    "c": 0.04462,
    "h": 277.6
  },
  "luminance": 0.02
}

Semantic roles & 50–950 ramp

primary

#22253D

secondary

#706C4B

accent

#BA63C5

background

#F5F5F6

surface

#E9E9EC

border

#C5C5C7

text

#040408

muted

#79797B

Preview Lab

Preview with #22253D

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

Preview Lab → · Contrast checker → · Palette generator →