#20173E#20173E

#20173E is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.0% C 0.072 H 290.6°. Best body text is #FFFFFF at 16.75:1 contrast (WCAG AA passes).

Color values

HEX	#20173E
RGB	rgb(32, 23, 62)
HSL	hsl(254, 46%, 17%)
HSV	hsv(254, 63%, 24%)
CMYK	cmyk(48.4%, 62.9%, 0%, 75.7%)
CIE-LAB	lab(11.05, 15.98, -23.56)
CIE-LCH	lch(11.05, 28.47, 304.14°)
OKLab	oklab(23.98% 0.0252 -0.067)
OKLCH	oklch(23.98% 0.072 290.6)
XYZ	xyz(1.7713, 1.2676, 4.7078)
Luminance	0.0127 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20173E #353E17

analogous

#17223E #20173E #34173E

triadic

#20173E #3E2017 #173E20

tetradic

#20173E #3E1722 #353E17 #173E34

square

#20173E #3E1722 #353E17 #173E34

split-complementary

#20173E #3E3417 #223E17

monochromatic

#0C0816 #0C0816 #20173E #37286B #4E3897

Accessibility & contrast

On white

16.75

#20173E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#20173E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20173E

16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20173E	#FFFFFF	#000000	##FFFFFF
##20173E	1.00	16.75	1.25	16.75
#FFFFFF	16.75	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041E3F

Deuteranopia (green-blind)

#061D3D

Tritanopia (blue-blind)

#181F27

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #20173e;
/* rgb */ color: rgb(32, 23, 62);
/* oklch */ color: oklch(24.0% 0.072 290.6);

Tailwind

colors: {
  custom: {
    50: '#5e5473',
    500: '#20173e',
    950: '#000000',
  },
}

SCSS

$custom: #20173e;
$custom-light: #5e5473;
$custom-dark: #000000;

JSON

{
  "hex": "#20173e",
  "rgb": {
    "r": 32,
    "g": 23,
    "b": 62
  },
  "hsl": {
    "h": 253.846,
    "s": 45.882,
    "l": 16.667
  },
  "oklch": {
    "l": 0.23978,
    "c": 0.0716,
    "h": 290.6
  },
  "luminance": 0.01268
}

Semantic roles & 50–950 ramp

primary

#20173E

secondary

#68753C

accent

#D652B7

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040208

muted

#79787B

Preview Lab

Preview with #20173E

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

Preview Lab → · Contrast checker → · Palette generator →