#22174B#22174B

#22174B is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.3% C 0.092 H 287.7°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#22174B
RGB	rgb(34, 23, 75)
HSL	hsl(253, 53%, 19%)
HSV	hsv(253, 69%, 29%)
CMYK	cmyk(54.7%, 69.3%, 0%, 70.6%)
CIE-LAB	lab(12.36, 21.03, -30.53)
CIE-LCH	lch(12.36, 37.08, 304.56°)
OKLab	oklab(25.34% 0.0279 -0.0874)
OKLCH	oklch(25.34% 0.092 287.7)
XYZ	xyz(2.2357, 1.4608, 6.8194)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22174B #404B17

analogous

#17264B #22174B #3C174B

triadic

#22174B #4B2217 #174B22

tetradic

#22174B #4B1726 #404B17 #174B3C

square

#22174B #4B1726 #404B17 #174B3C

split-complementary

#22174B #4B3C17 #264B17

monochromatic

#0B0717 #0D091C #22174B #37257A #4C34A9

Accessibility & contrast

On white

16.25

#22174B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#22174B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22174B

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22174B	#FFFFFF	#000000	##FFFFFF
##22174B	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214D

Deuteranopia (green-blind)

#001F4A

Tritanopia (blue-blind)

#14232E

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #22174b;
/* rgb */ color: rgb(34, 23, 75);
/* oklch */ color: oklch(25.3% 0.092 287.7);

Tailwind

colors: {
  custom: {
    50: '#61547e',
    500: '#22174b',
    950: '#000000',
  },
}

SCSS

$custom: #22174b;
$custom-light: #61547e;
$custom-dark: #000000;

JSON

{
  "hex": "#22174b",
  "rgb": {
    "r": 34,
    "g": 23,
    "b": 75
  },
  "hsl": {
    "h": 252.692,
    "s": 53.061,
    "l": 19.216
  },
  "oklch": {
    "l": 0.25337,
    "c": 0.0918,
    "h": 287.7
  },
  "luminance": 0.01461
}

Semantic roles & 50–950 ramp

primary

#22174B

secondary

#73823C

accent

#DC4BBE

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#05030A

muted

#79787C

Preview Lab

Preview with #22174B

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

Preview Lab → · Contrast checker → · Palette generator →