#1E0331#1E0331

#1E0331 is a very dark, moderate violet. Relative luminance 0.006; OKLCH L 18.9% C 0.087 H 306.9°. Best body text is #FFFFFF at 18.87:1 contrast (WCAG AA passes).

Color values

HEX	#1E0331
RGB	rgb(30, 3, 49)
HSL	hsl(275, 88%, 10%)
HSV	hsv(275, 94%, 19%)
CMYK	cmyk(38.8%, 93.9%, 0%, 80.8%)
CIE-LAB	lab(5.08, 22.97, -23.75)
CIE-LCH	lch(5.08, 33.04, 314.05°)
OKLab	oklab(18.93% 0.0525 -0.0698)
OKLCH	oklch(18.93% 0.087 306.9)
XYZ	xyz(1.1222, 0.5629, 2.9547)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E0331 #163103

analogous

#070331 #1E0331 #31032D

triadic

#1E0331 #311E03 #03311E

tetradic

#1E0331 #310703 #163103 #032D31

square

#1E0331 #310703 #163103 #032D31

split-complementary

#1E0331 #2D3103 #033107

monochromatic

#12021D #12021D #1E0331 #41076B #650AA4

Accessibility & contrast

On white

18.87

#1E0331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#1E0331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E0331

18.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E0331	#FFFFFF	#000000	##FFFFFF
##1E0331	1.00	18.87	1.11	18.87
#FFFFFF	18.87	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001032

Deuteranopia (green-blind)

#001130

Tritanopia (blue-blind)

#1B0E1A

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #1e0331;
/* rgb */ color: rgb(30, 3, 49);
/* oklch */ color: oklch(18.9% 0.087 306.9);

Tailwind

colors: {
  custom: {
    50: '#5c4769',
    500: '#1e0331',
    950: '#000000',
  },
}

SCSS

$custom: #1e0331;
$custom-light: #5c4769;
$custom-dark: #000000;

JSON

{
  "hex": "#1e0331",
  "rgb": {
    "r": 30,
    "g": 3,
    "b": 49
  },
  "hsl": {
    "h": 275.217,
    "s": 88.462,
    "l": 10.196
  },
  "oklch": {
    "l": 0.18932,
    "c": 0.08735,
    "h": 306.9
  },
  "luminance": 0.00563
}

Semantic roles & 50–950 ramp

primary

#1E0331

secondary

#40741B

accent

#FF2981

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#040006

muted

#79777A

Preview Lab

Preview with #1E0331

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

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