#1A181E#1A181E

#1A181E is a very dark, near-neutral violet. Relative luminance 0.010; OKLCH L 21.4% C 0.012 H 300.6°. Best body text is #FFFFFF at 17.60:1 contrast (WCAG AA passes).

Color values

HEX	#1A181E
RGB	rgb(26, 24, 30)
HSL	hsl(260, 11%, 11%)
HSV	hsv(260, 20%, 12%)
CMYK	cmyk(13.3%, 20%, 0%, 88.2%)
CIE-LAB	lab(8.71, 2.57, -3.83)
CIE-LCH	lch(8.71, 4.61, 303.88°)
OKLab	oklab(21.4% 0.0061 -0.0103)
OKLCH	oklch(21.4% 0.012 300.6)
XYZ	xyz(0.9869, 0.9666, 1.3626)
Luminance	0.0097 (WCAG relative)
Temperature	neutral
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A181E #1C1E18

analogous

#18191E #1A181E #1D181E

triadic

#1A181E #1E1A18 #181E1A

tetradic

#1A181E #1E1819 #1C1E18 #181E1D

square

#1A181E #1E1819 #1C1E18 #181E1D

split-complementary

#1A181E #1E1D18 #191E18

monochromatic

#0F0E11 #0F0E11 #1A181E #373340 #554E62

Accessibility & contrast

On white

17.60

#1A181E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#1A181E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A181E

17.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A181E	#FFFFFF	#000000	##FFFFFF
##1A181E	1.00	17.60	1.19	17.60
#FFFFFF	17.60	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17191E

Deuteranopia (green-blind)

#17191E

Tritanopia (blue-blind)

#19191A

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #1a181e;
/* rgb */ color: rgb(26, 24, 30);
/* oklch */ color: oklch(21.4% 0.012 300.6);

Tailwind

colors: {
  custom: {
    50: '#565459',
    500: '#1a181e',
    950: '#000000',
  },
}

SCSS

$custom: #1a181e;
$custom-light: #565459;
$custom-dark: #000000;

JSON

{
  "hex": "#1a181e",
  "rgb": {
    "r": 26,
    "g": 24,
    "b": 30
  },
  "hsl": {
    "h": 260,
    "s": 11.111,
    "l": 10.588
  },
  "oklch": {
    "l": 0.21399,
    "c": 0.012,
    "h": 300.6
  },
  "luminance": 0.00967
}

Semantic roles & 50–950 ramp

primary

#1A181E

secondary

#4B4F43

accent

#B4749F

background

#F5F4F5

surface

#E9E7E9

border

#C5C3C5

text

#030203

muted

#787878

Preview Lab

Preview with #1A181E

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

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