#040203#040203

#040203 is a very dark, near-neutral pink. Relative luminance 0.001; OKLCH L 9.2% C 0.010 H 345.0°. Best body text is #FFFFFF at 20.69:1 contrast (WCAG AA passes).

Color values

HEX	#040203
RGB	rgb(4, 2, 3)
HSL	hsl(330, 33%, 1%)
HSV	hsv(330, 50%, 2%)
CMYK	cmyk(0%, 50%, 25%, 98.4%)
CIE-LAB	lab(0.68, 0.66, -0.19)
CIE-LCH	lch(0.68, 0.69, 343.65°)
OKLab	oklab(9.24% 0.0093 -0.0025)
OKLCH	oklch(9.24% 0.01 345)
XYZ	xyz(0.0882, 0.0758, 0.0961)
Luminance	0.0008 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#040203 #020403

analogous

#040204 #040203 #040202

triadic

#040203 #030402 #020304

tetradic

#040203 #040402 #020403 #020204

square

#040203 #040402 #020403 #020204

split-complementary

#040203 #020402 #020404

monochromatic

#140A0F #140A0F #140A0F #2D1622 #562B40

Accessibility & contrast

On white

20.69

#040203 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.02

#040203 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #040203

20.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##040203	#FFFFFF	#000000	##FFFFFF
##040203	1.00	20.69	1.02	20.69
#FFFFFF	20.69	1.00	21.00	1.00
#000000	1.02	21.00	1.00	21.00
##FFFFFF	20.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#020203

Deuteranopia (green-blind)

#030303

Tritanopia (blue-blind)

#040202

Achromatopsia (no color)

#020202

Design tokens & code

CSS

--color: #040203;
/* rgb */ color: rgb(4, 2, 3);
/* oklch */ color: oklch(9.2% 0.010 345.0);

Tailwind

colors: {
  custom: {
    50: '#484848',
    500: '#040203',
    950: '#000000',
  },
}

SCSS

$custom: #040203;
$custom-light: #484848;
$custom-dark: #000000;

JSON

{
  "hex": "#040203",
  "rgb": {
    "r": 4,
    "g": 2,
    "b": 3
  },
  "hsl": {
    "h": 330,
    "s": 33.333,
    "l": 1.176
  },
  "oklch": {
    "l": 0.09241,
    "c": 0.00965,
    "h": 345
  },
  "luminance": 0.00076
}

Semantic roles & 50–950 ramp

primary

#040203

secondary

#253C31

accent

#C9945E

background

#F4F4F4

surface

#E6E6E6

border

#C2C2C2

text

#000000

muted

#777777

Preview Lab

Preview with #040203

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

Preview Lab → · Contrast checker → · Palette generator →