#1F0E4B#1F0E4B

#1F0E4B is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.5% C 0.105 H 288.3°. Best body text is #FFFFFF at 17.18:1 contrast (WCAG AA passes).

Color values

HEX	#1F0E4B
RGB	rgb(31, 14, 75)
HSL	hsl(257, 69%, 17%)
HSV	hsv(257, 81%, 29%)
CMYK	cmyk(58.7%, 81.3%, 0%, 70.6%)
CIE-LAB	lab(9.90, 26.20, -34.56)
CIE-LCH	lch(9.90, 43.37, 307.17°)
OKLab	oklab(23.49% 0.0329 -0.0993)
OKLCH	oklch(23.49% 0.105 288.3)
XYZ	xyz(1.9917, 1.1133, 6.7652)
Luminance	0.0111 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F0E4B #3A4B0E

analogous

#0E1C4B #1F0E4B #3D0E4B

triadic

#1F0E4B #4B1F0E #0E4B1F

tetradic

#1F0E4B #4B0E1C #3A4B0E #0E4B3D

square

#1F0E4B #4B0E1C #3A4B0E #0E4B3D

split-complementary

#1F0E4B #4B3D0E #1C4B0E

monochromatic

#0B051A #0B051A #1F0E4B #34187F #4A21B2

Accessibility & contrast

On white

17.18

#1F0E4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#1F0E4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F0E4B

17.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F0E4B	#FFFFFF	#000000	##FFFFFF
##1F0E4B	1.00	17.18	1.22	17.18
#FFFFFF	17.18	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4D

Deuteranopia (green-blind)

#001A4A

Tritanopia (blue-blind)

#0E1F2B

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #1f0e4b;
/* rgb */ color: rgb(31, 14, 75);
/* oklch */ color: oklch(23.5% 0.105 288.3);

Tailwind

colors: {
  custom: {
    50: '#614e7e',
    500: '#1f0e4b',
    950: '#000000',
  },
}

SCSS

$custom: #1f0e4b;
$custom-light: #614e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#1f0e4b",
  "rgb": {
    "r": 31,
    "g": 14,
    "b": 75
  },
  "hsl": {
    "h": 256.721,
    "s": 68.539,
    "l": 17.451
  },
  "oklch": {
    "l": 0.23494,
    "c": 0.10464,
    "h": 288.3
  },
  "luminance": 0.01113
}

Semantic roles & 50–950 ramp

primary

#1F0E4B

secondary

#6E862F

accent

#EB3CBB

background

#F5F4F7

surface

#EAE7EE

border

#C6C3C9

text

#05020A

muted

#79787C

Preview Lab

Preview with #1F0E4B

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

Preview Lab → · Contrast checker → · Palette generator →