#1F0D3E#1F0D3E

#1F0D3E is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 22.0% C 0.088 H 294.9°. Best body text is #FFFFFF at 17.72:1 contrast (WCAG AA passes).

Color values

HEX	#1F0D3E
RGB	rgb(31, 13, 62)
HSL	hsl(262, 65%, 15%)
HSV	hsv(262, 79%, 24%)
CMYK	cmyk(50%, 79%, 0%, 75.7%)
CIE-LAB	lab(8.37, 22.53, -27.91)
CIE-LCH	lch(8.37, 35.87, 308.92°)
OKLab	oklab(22% 0.0371 -0.0798)
OKLCH	oklch(22% 0.088 294.9)
XYZ	xyz(1.5783, 0.9269, 4.6523)
Luminance	0.0093 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F0D3E #2C3E0D

analogous

#0D143E #1F0D3E #380D3E

triadic

#1F0D3E #3E1F0D #0D3E1F

tetradic

#1F0D3E #3E0D14 #2C3E0D #0D3E38

square

#1F0D3E #3E0D14 #2C3E0D #0D3E38

split-complementary

#1F0D3E #3E380D #143E0D

monochromatic

#0D0519 #0D0519 #1F0D3E #381871 #5222A3

Accessibility & contrast

On white

17.72

#1F0D3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#1F0D3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F0D3E

17.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F0D3E	#FFFFFF	#000000	##FFFFFF
##1F0D3E	1.00	17.72	1.19	17.72
#FFFFFF	17.72	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00193F

Deuteranopia (green-blind)

#00173D

Tritanopia (blue-blind)

#161924

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #1f0d3e;
/* rgb */ color: rgb(31, 13, 62);
/* oklch */ color: oklch(22.0% 0.088 294.9);

Tailwind

colors: {
  custom: {
    50: '#5e4d74',
    500: '#1f0d3e',
    950: '#000000',
  },
}

SCSS

$custom: #1f0d3e;
$custom-light: #5e4d74;
$custom-dark: #000000;

JSON

{
  "hex": "#1f0d3e",
  "rgb": {
    "r": 31,
    "g": 13,
    "b": 62
  },
  "hsl": {
    "h": 262.041,
    "s": 65.333,
    "l": 14.706
  },
  "oklch": {
    "l": 0.21998,
    "c": 0.08805,
    "h": 294.9
  },
  "luminance": 0.00927
}

Semantic roles & 50–950 ramp

primary

#1F0D3E

secondary

#5E7A2D

accent

#E840AA

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #1F0D3E

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

Preview Lab → · Contrast checker → · Palette generator →