#1F093D#1F093D

#1F093D is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.3% C 0.092 H 297.1°. Best body text is #FFFFFF at 18.03:1 contrast (WCAG AA passes).

Color values

HEX	#1F093D
RGB	rgb(31, 9, 61)
HSL	hsl(265, 74%, 14%)
HSV	hsv(265, 85%, 24%)
CMYK	cmyk(49.2%, 85.2%, 0%, 76.1%)
CIE-LAB	lab(7.44, 24.52, -28.70)
CIE-LCH	lch(7.44, 37.75, 310.50°)
OKLab	oklab(21.3% 0.042 -0.0822)
OKLCH	oklch(21.3% 0.092 297.1)
XYZ	xyz(1.5048, 0.8236, 4.4937)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F093D #273D09

analogous

#090D3D #1F093D #39093D

triadic

#1F093D #3D1F09 #093D1F

tetradic

#1F093D #3D090D #273D09 #093D39

square

#1F093D #3D090D #273D09 #093D39

split-complementary

#1F093D #3D3909 #0D3D09

monochromatic

#0E041B #0E041B #1F093D #3A1172 #5519A8

Accessibility & contrast

On white

18.03

#1F093D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#1F093D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F093D

18.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F093D	#FFFFFF	#000000	##FFFFFF
##1F093D	1.00	18.03	1.16	18.03
#FFFFFF	18.03	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00173E

Deuteranopia (green-blind)

#00163C

Tritanopia (blue-blind)

#171722

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #1f093d;
/* rgb */ color: rgb(31, 9, 61);
/* oklch */ color: oklch(21.3% 0.092 297.1);

Tailwind

colors: {
  custom: {
    50: '#5e4a73',
    500: '#1f093d',
    950: '#000000',
  },
}

SCSS

$custom: #1f093d;
$custom-light: #5e4a73;
$custom-dark: #000000;

JSON

{
  "hex": "#1f093d",
  "rgb": {
    "r": 31,
    "g": 9,
    "b": 61
  },
  "hsl": {
    "h": 265.385,
    "s": 74.286,
    "l": 13.725
  },
  "oklch": {
    "l": 0.213,
    "c": 0.09231,
    "h": 297.1
  },
  "luminance": 0.00824
}

Semantic roles & 50–950 ramp

primary

#1F093D

secondary

#577B27

accent

#F137A2

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #1F093D

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

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