#20172F#20172F

#20172F is a very dark, muted violet. Relative luminance 0.011; OKLCH L 22.8% C 0.047 H 300.0°. Best body text is #FFFFFF at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#20172F
RGB	rgb(32, 23, 47)
HSL	hsl(263, 34%, 14%)
HSV	hsv(263, 51%, 18%)
CMYK	cmyk(31.9%, 51.1%, 0%, 81.6%)
CIE-LAB	lab(9.99, 10.96, -14.44)
CIE-LCH	lch(9.99, 18.13, 307.21°)
OKLab	oklab(22.85% 0.0233 -0.0403)
OKLCH	oklch(22.85% 0.047 300)
XYZ	xyz(1.4150, 1.1251, 2.8314)
Luminance	0.0112 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20172F #262F17

analogous

#171A2F #20172F #2C172F

triadic

#20172F #2F2017 #172F20

tetradic

#20172F #2F171A #262F17 #172F2C

square

#20172F #2F171A #262F17 #172F2C

split-complementary

#20172F #2F2C17 #1A2F17

monochromatic

#0E0A15 #0E0A15 #20172F #3C2B58 #583F81

Accessibility & contrast

On white

17.14

#20172F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#20172F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20172F

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20172F	#FFFFFF	#000000	##FFFFFF
##20172F	1.00	17.14	1.22	17.14
#FFFFFF	17.14	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#111B30

Deuteranopia (green-blind)

#121B2E

Tritanopia (blue-blind)

#1D1B20

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #20172f;
/* rgb */ color: rgb(32, 23, 47);
/* oklch */ color: oklch(22.8% 0.047 300.0);

Tailwind

colors: {
  custom: {
    50: '#5c5467',
    500: '#20172f',
    950: '#000000',
  },
}

SCSS

$custom: #20172f;
$custom-light: #5c5467;
$custom-dark: #000000;

JSON

{
  "hex": "#20172f",
  "rgb": {
    "r": 32,
    "g": 23,
    "b": 47
  },
  "hsl": {
    "h": 262.5,
    "s": 34.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.22848,
    "c": 0.04658,
    "h": 300
  },
  "luminance": 0.01125
}

Semantic roles & 50–950 ramp

primary

#20172F

secondary

#56643D

accent

#CA5DA2

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#040206

muted

#79787A

Preview Lab

Preview with #20172F

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

Preview Lab → · Contrast checker → · Palette generator →