#1D0542#1D0542

#1D0542 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.0% C 0.104 H 293.2°. Best body text is #FFFFFF at 18.22:1 contrast (WCAG AA passes).

Color values

HEX	#1D0542
RGB	rgb(29, 5, 66)
HSL	hsl(264, 86%, 14%)
HSV	hsv(264, 92%, 26%)
CMYK	cmyk(56.1%, 92.4%, 0%, 74.1%)
CIE-LAB	lab(6.89, 27.96, -33.18)
CIE-LCH	lch(6.89, 43.39, 310.12°)
OKLab	oklab(20.99% 0.041 -0.0956)
OKLCH	oklch(20.99% 0.104 293.2)
XYZ	xyz(1.5441, 0.7630, 5.2191)
Luminance	0.0076 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D0542 #2A4205

analogous

#050C42 #1D0542 #3C0542

triadic

#1D0542 #421D05 #05421D

tetradic

#1D0542 #42050C #2A4205 #05423C

square

#1D0542 #42050C #2A4205 #05423C

split-complementary

#1D0542 #423C05 #0C4205

monochromatic

#0C021C #0C021C #1D0542 #36097B #4F0EB4

Accessibility & contrast

On white

18.22

#1D0542 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#1D0542 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D0542

18.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D0542	#FFFFFF	#000000	##FFFFFF
##1D0542	1.00	18.22	1.15	18.22
#FFFFFF	18.22	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001644

Deuteranopia (green-blind)

#001441

Tritanopia (blue-blind)

#111724

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #1d0542;
/* rgb */ color: rgb(29, 5, 66);
/* oklch */ color: oklch(21.0% 0.104 293.2);

Tailwind

colors: {
  custom: {
    50: '#5e4877',
    500: '#1d0542',
    950: '#000000',
  },
}

SCSS

$custom: #1d0542;
$custom-light: #5e4877;
$custom-dark: #000000;

JSON

{
  "hex": "#1d0542",
  "rgb": {
    "r": 29,
    "g": 5,
    "b": 66
  },
  "hsl": {
    "h": 263.607,
    "s": 85.915,
    "l": 13.922
  },
  "oklch": {
    "l": 0.20992,
    "c": 0.10397,
    "h": 293.2
  },
  "luminance": 0.00763
}

Semantic roles & 50–950 ramp

primary

#1D0542

secondary

#5C8220

accent

#FC2CAA

background

#F5F4F7

surface

#EAE6ED

border

#C6C2C8

text

#050109

muted

#79777B

Preview Lab

Preview with #1D0542

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

Preview Lab → · Contrast checker → · Palette generator →