#1F0E4D#1F0E4D

#1F0E4D is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.7% C 0.107 H 287.5°. Best body text is #FFFFFF at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#1F0E4D
RGB	rgb(31, 14, 77)
HSL	hsl(256, 69%, 18%)
HSV	hsv(256, 82%, 30%)
CMYK	cmyk(59.7%, 81.8%, 0%, 69.8%)
CIE-LAB	lab(10.12, 26.87, -35.59)
CIE-LCH	lch(10.12, 44.59, 307.05°)
OKLab	oklab(23.71% 0.0323 -0.1024)
OKLCH	oklch(23.71% 0.107 287.5)
XYZ	xyz(2.0613, 1.1411, 7.1314)
Luminance	0.0114 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.70

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F0E4D #3C4D0E

analogous

#0E1D4D #1F0E4D #3E0E4D

triadic

#1F0E4D #4D1F0E #0E4D1F

tetradic

#1F0E4D #4D0E1D #3C4D0E #0E4D3E

square

#1F0E4D #4D0E1D #3C4D0E #0E4D3E

split-complementary

#1F0E4D #4D3E0E #1D4D0E

monochromatic

#0A051A #0A051A #1F0E4D #341781 #4921B5

Accessibility & contrast

On white

17.10

#1F0E4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#1F0E4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F0E4D

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F0E4D	#FFFFFF	#000000	##FFFFFF
##1F0E4D	1.00	17.10	1.23	17.10
#FFFFFF	17.10	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4F

Deuteranopia (green-blind)

#001A4C

Tritanopia (blue-blind)

#0C1F2C

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #1f0e4d;
/* rgb */ color: rgb(31, 14, 77);
/* oklch */ color: oklch(23.7% 0.107 287.5);

Tailwind

colors: {
  custom: {
    50: '#614e7f',
    500: '#1f0e4d',
    950: '#000000',
  },
}

SCSS

$custom: #1f0e4d;
$custom-light: #614e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f0e4d",
  "rgb": {
    "r": 31,
    "g": 14,
    "b": 77
  },
  "hsl": {
    "h": 256.19,
    "s": 69.231,
    "l": 17.843
  },
  "oklch": {
    "l": 0.2371,
    "c": 0.10735,
    "h": 287.5
  },
  "luminance": 0.01141
}

Semantic roles & 50–950 ramp

primary

#1F0E4D

secondary

#70882F

accent

#EC3CBC

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#05020A

muted

#7A787C

Preview Lab

Preview with #1F0E4D

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

Preview Lab → · Contrast checker → · Palette generator →