#10040A#10040A

#10040A is a very dark, muted pink. Relative luminance 0.002; OKLCH L 13.4% C 0.029 H 347.0°. Best body text is #FFFFFF at 20.12:1 contrast (WCAG AA passes).

Color values

HEX	#10040A
RGB	rgb(16, 4, 10)
HSL	hsl(330, 60%, 4%)
HSV	hsv(330, 75%, 6%)
CMYK	cmyk(0%, 75%, 37.5%, 93.7%)
CIE-LAB	lab(1.98, 4.25, -1.07)
CIE-LCH	lch(1.98, 4.39, 345.93°)
OKLab	oklab(13.36% 0.0281 -0.0065)
OKLCH	oklch(13.36% 0.029 347)
XYZ	xyz(0.3119, 0.2189, 0.3129)
Luminance	0.0022 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10040A #04100A

analogous

#100410 #10040A #100404

triadic

#10040A #0A1004 #040A10

tetradic

#10040A #101004 #04100A #040410

square

#10040A #101004 #04100A #040410

split-complementary

#10040A #041004 #041010

monochromatic

#18060F #18060F #18060F #411029 #721C47

Accessibility & contrast

On white

20.12

#10040A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.04

#10040A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10040A

20.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10040A	#FFFFFF	#000000	##FFFFFF
##10040A	1.00	20.12	1.04	20.12
#FFFFFF	20.12	1.00	21.00	1.00
#000000	1.04	21.00	1.00	21.00
##FFFFFF	20.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#05060A

Deuteranopia (green-blind)

#07080A

Tritanopia (blue-blind)

#120406

Achromatopsia (no color)

#070707

Design tokens & code

CSS

--color: #10040a;
/* rgb */ color: rgb(16, 4, 10);
/* oklch */ color: oklch(13.4% 0.029 347.0);

Tailwind

colors: {
  custom: {
    50: '#4e484b',
    500: '#10040a',
    950: '#000000',
  },
}

SCSS

$custom: #10040a;
$custom-light: #4e484b;
$custom-dark: #000000;

JSON

{
  "hex": "#10040a",
  "rgb": {
    "r": 16,
    "g": 4,
    "b": 10
  },
  "hsl": {
    "h": 330,
    "s": 60,
    "l": 3.922
  },
  "oklch": {
    "l": 0.13359,
    "c": 0.02879,
    "h": 347
  },
  "luminance": 0.00219
}

Semantic roles & 50–950 ramp

primary

#10040A

secondary

#204F38

accent

#E39445

background

#F4F4F4

surface

#E7E6E7

border

#C3C2C3

text

#010001

muted

#777777

Preview Lab

Preview with #10040A

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

Preview Lab → · Contrast checker → · Palette generator →