#20183D#20183D

#20183D is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.1% C 0.068 H 290.3°. Best body text is #FFFFFF at 16.67:1 contrast (WCAG AA passes).

Color values

HEX	#20183D
RGB	rgb(32, 24, 61)
HSL	hsl(253, 44%, 17%)
HSV	hsv(253, 61%, 24%)
CMYK	cmyk(47.5%, 60.7%, 0%, 76.1%)
CIE-LAB	lab(11.26, 14.91, -22.52)
CIE-LCH	lch(11.26, 27.01, 303.51°)
OKLab	oklab(24.11% 0.0237 -0.064)
OKLCH	oklch(24.11% 0.068 290.3)
XYZ	xyz(1.7644, 1.2972, 4.5714)
Luminance	0.0130 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.11

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20183D #353D18

analogous

#18233D #20183D #33183D

triadic

#20183D #3D2018 #183D20

tetradic

#20183D #3D1823 #353D18 #183D33

square

#20183D #3D1823 #353D18 #183D33

split-complementary

#20183D #3D3318 #233D18

monochromatic

#0C0916 #0C0916 #20183D #372969 #4E3B95

Accessibility & contrast

On white

16.67

#20183D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#20183D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20183D

16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20183D	#FFFFFF	#000000	##FFFFFF
##20183D	1.00	16.67	1.26	16.67
#FFFFFF	16.67	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#071F3E

Deuteranopia (green-blind)

#081D3C

Tritanopia (blue-blind)

#182027

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #20183d;
/* rgb */ color: rgb(32, 24, 61);
/* oklch */ color: oklch(24.1% 0.068 290.3);

Tailwind

colors: {
  custom: {
    50: '#5e5573',
    500: '#20183d',
    950: '#000000',
  },
}

SCSS

$custom: #20183d;
$custom-light: #5e5573;
$custom-dark: #000000;

JSON

{
  "hex": "#20183d",
  "rgb": {
    "r": 32,
    "g": 24,
    "b": 61
  },
  "hsl": {
    "h": 252.973,
    "s": 43.529,
    "l": 16.667
  },
  "oklch": {
    "l": 0.24108,
    "c": 0.06818,
    "h": 290.3
  },
  "luminance": 0.01297
}

Semantic roles & 50–950 ramp

primary

#20183D

secondary

#68733D

accent

#D355B8

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#040308

muted

#79787B

Preview Lab

Preview with #20183D

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

Preview Lab → · Contrast checker → · Palette generator →