#1D011E#1D011E

#1D011E is a very dark, moderate purple. Relative luminance 0.004; OKLCH L 16.5% C 0.072 H 326.9°. Best body text is #FFFFFF at 19.53:1 contrast (WCAG AA passes).

Color values

HEX	#1D011E
RGB	rgb(29, 1, 30)
HSL	hsl(298, 94%, 6%)
HSV	hsv(298, 97%, 12%)
CMYK	cmyk(3.3%, 96.7%, 0%, 88.2%)
CIE-LAB	lab(3.40, 16.13, -11.80)
CIE-LCH	lch(3.40, 19.99, 323.82°)
OKLab	oklab(16.53% 0.0603 -0.0393)
OKLCH	oklch(16.53% 0.072 326.9)
XYZ	xyz(0.7519, 0.3767, 1.2612)
Luminance	0.0038 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D011E #021E01

analogous

#0E011E #1D011E #1E0110

triadic

#1D011E #1E1D01 #011E1D

tetradic

#1D011E #1E0E01 #021E01 #01101E

square

#1D011E #1E0E01 #021E01 #01101E

split-complementary

#1D011E #101E01 #011E0E

monochromatic

#1D011E #1D011E #1D011E #560359 #900594

Accessibility & contrast

On white

19.53

#1D011E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#1D011E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1D011E

19.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D011E	#FFFFFF	#000000	##FFFFFF
##1D011E	1.00	19.53	1.08	19.53
#FFFFFF	19.53	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000A1F

Deuteranopia (green-blind)

#060E1D

Tritanopia (blue-blind)

#1E040E

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #1d011e;
/* rgb */ color: rgb(29, 1, 30);
/* oklch */ color: oklch(16.5% 0.072 326.9);

Tailwind

colors: {
  custom: {
    50: '#584759',
    500: '#1d011e',
    950: '#000000',
  },
}

SCSS

$custom: #1d011e;
$custom-light: #584759;
$custom-dark: #000000;

JSON

{
  "hex": "#1d011e",
  "rgb": {
    "r": 29,
    "g": 1,
    "b": 30
  },
  "hsl": {
    "h": 297.931,
    "s": 93.548,
    "l": 6.078
  },
  "oklch": {
    "l": 0.16525,
    "c": 0.07198,
    "h": 326.9
  },
  "luminance": 0.00377
}

Semantic roles & 50–950 ramp

primary

#1D011E

secondary

#186615

accent

#FF2930

background

#F5F3F5

surface

#E9E5E9

border

#C5C1C5

text

#030003

muted

#787778

Preview Lab

Preview with #1D011E

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

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