#1A021C#1A021C

#1A021C is a very dark, moderate purple. Relative luminance 0.003; OKLCH L 16.0% C 0.065 H 325.0°. Best body text is #FFFFFF at 19.64:1 contrast (WCAG AA passes).

Color values

HEX	#1A021C
RGB	rgb(26, 2, 28)
HSL	hsl(295, 87%, 6%)
HSV	hsv(295, 93%, 11%)
CMYK	cmyk(7.1%, 92.9%, 0%, 89%)
CIE-LAB	lab(3.13, 13.42, -10.65)
CIE-LCH	lch(3.13, 17.13, 321.58°)
OKLab	oklab(16% 0.0533 -0.0372)
OKLCH	oklch(16% 0.065 325)
XYZ	xyz(0.6573, 0.3469, 1.1307)
Luminance	0.0035 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A021C #041C02

analogous

#0D021C #1A021C #1C0211

triadic

#1A021C #1C1A02 #021C1A

tetradic

#1A021C #1C0D02 #041C02 #02111C

square

#1A021C #1C0D02 #041C02 #02111C

split-complementary

#1A021C #111C02 #021C0D

monochromatic

#1B021D #1B021D #1B021D #4F0655 #840A8E

Accessibility & contrast

On white

19.64

#1A021C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#1A021C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A021C

19.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A021C	#FFFFFF	#000000	##FFFFFF
##1A021C	1.00	19.64	1.07	19.64
#FFFFFF	19.64	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00091D

Deuteranopia (green-blind)

#060D1B

Tritanopia (blue-blind)

#1B050D

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #1a021c;
/* rgb */ color: rgb(26, 2, 28);
/* oklch */ color: oklch(16.0% 0.065 325.0);

Tailwind

colors: {
  custom: {
    50: '#554758',
    500: '#1a021c',
    950: '#000000',
  },
}

SCSS

$custom: #1a021c;
$custom-light: #554758;
$custom-dark: #000000;

JSON

{
  "hex": "#1a021c",
  "rgb": {
    "r": 26,
    "g": 2,
    "b": 28
  },
  "hsl": {
    "h": 295.385,
    "s": 86.667,
    "l": 5.882
  },
  "oklch": {
    "l": 0.15997,
    "c": 0.06497,
    "h": 325
  },
  "luminance": 0.00347
}

Semantic roles & 50–950 ramp

primary

#1A021C

secondary

#1E6218

accent

#FD2B3B

background

#F5F4F5

surface

#E9E6E9

border

#C5C2C5

text

#030003

muted

#787778

Preview Lab

Preview with #1A021C

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

Preview Lab → · Contrast checker → · Palette generator →