#22185E#22185E

#22185E is a dark, moderate blue. Relative luminance 0.018; OKLCH L 27.4% C 0.118 H 281.8°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#22185E
RGB	rgb(34, 24, 94)
HSL	hsl(249, 59%, 23%)
HSV	hsv(249, 74%, 37%)
CMYK	cmyk(63.8%, 74.5%, 0%, 63.1%)
CIE-LAB	lab(14.41, 27.05, -40.09)
CIE-LCH	lch(14.41, 48.36, 304.01°)
OKLab	oklab(27.38% 0.024 -0.1155)
OKLCH	oklch(27.38% 0.118 281.8)
XYZ	xyz(3.0061, 1.8013, 10.7768)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22185E #545E18

analogous

#18315E #22185E #45185E

triadic

#22185E #5E2218 #185E22

tetradic

#22185E #5E1831 #545E18 #185E45

square

#22185E #5E1831 #545E18 #185E45

split-complementary

#22185E #5E4518 #315E18

monochromatic

#090618 #100C2D #22185E #34248F #4531C0

Accessibility & contrast

On white

15.44

#22185E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#22185E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22185E

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22185E	#FFFFFF	#000000	##FFFFFF
##22185E	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002760

Deuteranopia (green-blind)

#00225D

Tritanopia (blue-blind)

#002B39

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #22185e;
/* rgb */ color: rgb(34, 24, 94);
/* oklch */ color: oklch(27.4% 0.118 281.8);

Tailwind

colors: {
  custom: {
    50: '#65568c',
    500: '#22185e',
    950: '#000000',
  },
}

SCSS

$custom: #22185e;
$custom-light: #65568c;
$custom-dark: #000000;

JSON

{
  "hex": "#22185e",
  "rgb": {
    "r": 34,
    "g": 24,
    "b": 94
  },
  "hsl": {
    "h": 248.571,
    "s": 59.322,
    "l": 23.137
  },
  "oklch": {
    "l": 0.27378,
    "c": 0.11797,
    "h": 281.8
  },
  "luminance": 0.01802
}

Semantic roles & 50–950 ramp

primary

#22185E

secondary

#88943D

accent

#E345CC

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#06030C

muted

#7A787D

Preview Lab

Preview with #22185E

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

Preview Lab → · Contrast checker → · Palette generator →