#1F0642#1F0642

#1F0642 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.4% C 0.103 H 295.1°. Best body text is #FFFFFF at 18.06:1 contrast (WCAG AA passes).

Color values

HEX	#1F0642
RGB	rgb(31, 6, 66)
HSL	hsl(265, 83%, 14%)
HSV	hsv(265, 91%, 26%)
CMYK	cmyk(53%, 90.9%, 0%, 74.1%)
CIE-LAB	lab(7.36, 27.80, -32.40)
CIE-LCH	lch(7.36, 42.70, 310.63°)
OKLab	oklab(21.41% 0.0436 -0.093)
OKLCH	oklch(21.41% 0.103 295.1)
XYZ	xyz(1.6133, 0.8149, 5.2255)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F0642 #294206

analogous

#060B42 #1F0642 #3D0642

triadic

#1F0642 #421F06 #06421F

tetradic

#1F0642 #42060B #294206 #06423D

square

#1F0642 #42060B #294206 #06423D

split-complementary

#1F0642 #423D06 #0B4206

monochromatic

#0D031C #0D031C #1F0642 #390B7A #5410B2

Accessibility & contrast

On white

18.06

#1F0642 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#1F0642 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F0642

18.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F0642	#FFFFFF	#000000	##FFFFFF
##1F0642	1.00	18.06	1.16	18.06
#FFFFFF	18.06	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001744

Deuteranopia (green-blind)

#001541

Tritanopia (blue-blind)

#151724

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #1f0642;
/* rgb */ color: rgb(31, 6, 66);
/* oklch */ color: oklch(21.4% 0.103 295.1);

Tailwind

colors: {
  custom: {
    50: '#604977',
    500: '#1f0642',
    950: '#000000',
  },
}

SCSS

$custom: #1f0642;
$custom-light: #604977;
$custom-dark: #000000;

JSON

{
  "hex": "#1f0642",
  "rgb": {
    "r": 31,
    "g": 6,
    "b": 66
  },
  "hsl": {
    "h": 265,
    "s": 83.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.21406,
    "c": 0.10275,
    "h": 295.1
  },
  "luminance": 0.00815
}

Semantic roles & 50–950 ramp

primary

#1F0642

secondary

#5A8222

accent

#FA2EA5

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050109

muted

#79777B

Preview Lab

Preview with #1F0642

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

Preview Lab → · Contrast checker → · Palette generator →