#1F0D3F#1F0D3F

#1F0D3F is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 22.1% C 0.089 H 294.4°. Best body text is #FFFFFF at 17.68:1 contrast (WCAG AA passes).

Color values

HEX	#1F0D3F
RGB	rgb(31, 13, 63)
HSL	hsl(262, 66%, 15%)
HSV	hsv(262, 79%, 25%)
CMYK	cmyk(50.8%, 79.4%, 0%, 75.3%)
CIE-LAB	lab(8.46, 22.86, -28.46)
CIE-LCH	lch(8.46, 36.50, 308.76°)
OKLab	oklab(22.1% 0.0369 -0.0815)
OKLCH	oklch(22.1% 0.089 294.4)
XYZ	xyz(1.6060, 0.9380, 4.7981)
Luminance	0.0094 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F0D3F #2D3F0D

analogous

#0D143F #1F0D3F #380D3F

triadic

#1F0D3F #3F1F0D #0D3F1F

tetradic

#1F0D3F #3F0D14 #2D3F0D #0D3F38

square

#1F0D3F #3F0D14 #2D3F0D #0D3F38

split-complementary

#1F0D3F #3F380D #143F0D

monochromatic

#0C0519 #0C0519 #1F0D3F #381772 #5122A4

Accessibility & contrast

On white

17.68

#1F0D3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#1F0D3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F0D3F

17.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F0D3F	#FFFFFF	#000000	##FFFFFF
##1F0D3F	1.00	17.68	1.19	17.68
#FFFFFF	17.68	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001940

Deuteranopia (green-blind)

#00183E

Tritanopia (blue-blind)

#161924

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #1f0d3f;
/* rgb */ color: rgb(31, 13, 63);
/* oklch */ color: oklch(22.1% 0.089 294.4);

Tailwind

colors: {
  custom: {
    50: '#5e4d74',
    500: '#1f0d3f',
    950: '#000000',
  },
}

SCSS

$custom: #1f0d3f;
$custom-light: #5e4d74;
$custom-dark: #000000;

JSON

{
  "hex": "#1f0d3f",
  "rgb": {
    "r": 31,
    "g": 13,
    "b": 63
  },
  "hsl": {
    "h": 261.6,
    "s": 65.789,
    "l": 14.902
  },
  "oklch": {
    "l": 0.22097,
    "c": 0.08944,
    "h": 294.4
  },
  "luminance": 0.00938
}

Semantic roles & 50–950 ramp

primary

#1F0D3F

secondary

#5F7B2D

accent

#E93FAC

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #1F0D3F

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

Preview Lab → · Contrast checker → · Palette generator →