#0A0004#0A0004

#0A0004 is a very dark, muted pink. Relative luminance 0.001; OKLCH L 9.5% C 0.040 H 349.8°. Best body text is #FFFFFF at 20.70:1 contrast (WCAG AA passes).

Color values

HEX	#0A0004
RGB	rgb(10, 0, 4)
HSL	hsl(336, 100%, 2%)
HSV	hsv(336, 100%, 4%)
CMYK	cmyk(0%, 100%, 60%, 96.1%)
CIE-LAB	lab(0.66, 3.17, -0.59)
CIE-LCH	lch(0.66, 3.23, 349.43°)
OKLab	oklab(9.55% 0.0392 -0.007)
OKLCH	oklch(9.55% 0.04 349.8)
XYZ	xyz(0.1471, 0.0733, 0.1212)
Luminance	0.0007 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A0004 #000A06

analogous

#0A0009 #0A0004 #0A0100

triadic

#0A0004 #040A00 #00040A

tetradic

#0A0004 #090A00 #000A06 #01000A

square

#0A0004 #090A00 #000A06 #01000A

split-complementary

#0A0004 #000A01 #00090A

monochromatic

#1F000C #1F000C #1F000C #47001C #840035

Accessibility & contrast

On white

20.70

#0A0004 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.01

#0A0004 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A0004

20.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A0004	#FFFFFF	#000000	##FFFFFF
##0A0004	1.00	20.70	1.01	20.70
#FFFFFF	20.70	1.00	21.00	1.00
#000000	1.01	21.00	1.00	21.00
##FFFFFF	20.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#010204

Deuteranopia (green-blind)

#030304

Tritanopia (blue-blind)

#0C0001

Achromatopsia (no color)

#020202

Design tokens & code

CSS

--color: #0a0004;
/* rgb */ color: rgb(10, 0, 4);
/* oklch */ color: oklch(9.5% 0.040 349.8);

Tailwind

colors: {
  custom: {
    50: '#4b4748',
    500: '#0a0004',
    950: '#000000',
  },
}

SCSS

$custom: #0a0004;
$custom-light: #4b4748;
$custom-dark: #000000;

JSON

{
  "hex": "#0a0004",
  "rgb": {
    "r": 10,
    "g": 0,
    "b": 4
  },
  "hsl": {
    "h": 336,
    "s": 100,
    "l": 1.961
  },
  "oklch": {
    "l": 0.09549,
    "c": 0.03987,
    "h": 349.8
  },
  "luminance": 0.00073
}

Semantic roles & 50–950 ramp

primary

#0A0004

secondary

#0F573A

accent

#FFA929

background

#F4F3F4

surface

#E7E5E6

border

#C3C1C2

text

#010000

muted

#777777

Preview Lab

Preview with #0A0004

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

Preview Lab → · Contrast checker → · Palette generator →