#1A010B#1A010B

#1A010B is a very dark, muted pink. Relative luminance 0.003; OKLCH L 14.6% C 0.054 H 355.8°. Best body text is #FFFFFF at 19.94:1 contrast (WCAG AA passes).

Color values

HEX	#1A010B
RGB	rgb(26, 1, 11)
HSL	hsl(336, 93%, 5%)
HSV	hsv(336, 96%, 10%)
CMYK	cmyk(0%, 96.2%, 57.7%, 89.8%)
CIE-LAB	lab(2.40, 10.03, -0.75)
CIE-LCH	lch(2.40, 10.06, 355.72°)
OKLab	oklab(14.56% 0.0541 -0.004)
OKLCH	oklch(14.56% 0.054 355.8)
XYZ	xyz(0.4973, 0.2655, 0.3416)
Luminance	0.0027 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A010B #011A10

analogous

#1A0117 #1A010B #1A0301

triadic

#1A010B #0B1A01 #010B1A

tetradic

#1A010B #171A01 #011A10 #03011A

square

#1A010B #171A01 #011A10 #03011A

split-complementary

#1A010B #011A03 #01171A

monochromatic

#1D010C #1D010C #1D010C #550324 #90063D

Accessibility & contrast

On white

19.94

#1A010B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#1A010B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A010B

19.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A010B	#FFFFFF	#000000	##FFFFFF
##1A010B	1.00	19.94	1.05	19.94
#FFFFFF	19.94	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	19.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04060B

Deuteranopia (green-blind)

#0B0B0A

Tritanopia (blue-blind)

#1D0004

Achromatopsia (no color)

#090909

Design tokens & code

CSS

--color: #1a010b;
/* rgb */ color: rgb(26, 1, 11);
/* oklch */ color: oklch(14.6% 0.054 355.8);

Tailwind

colors: {
  custom: {
    50: '#55474c',
    500: '#1a010b',
    950: '#000000',
  },
}

SCSS

$custom: #1a010b;
$custom-light: #55474c;
$custom-dark: #000000;

JSON

{
  "hex": "#1a010b",
  "rgb": {
    "r": 26,
    "g": 1,
    "b": 11
  },
  "hsl": {
    "h": 336,
    "s": 92.593,
    "l": 5.294
  },
  "oklch": {
    "l": 0.14564,
    "c": 0.05423,
    "h": 355.8
  },
  "luminance": 0.00265
}

Semantic roles & 50–950 ramp

primary

#1A010B

secondary

#156243

accent

#FFA929

background

#F5F3F4

surface

#E9E5E7

border

#C5C1C3

text

#030001

muted

#787777

Preview Lab

Preview with #1A010B

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

Preview Lab → · Contrast checker → · Palette generator →