#030506#030506

#030506 is a very dark, near-neutral cyan. Relative luminance 0.001; OKLCH L 11.2% C 0.007 H 224.9°. Best body text is #FFFFFF at 20.42:1 contrast (WCAG AA passes).

Color values

HEX	#030506
RGB	rgb(3, 5, 6)
HSL	hsl(200, 33%, 2%)
HSV	hsv(200, 50%, 2%)
CMYK	cmyk(50%, 16.7%, 0%, 97.6%)
CIE-LAB	lab(1.27, -0.38, -0.56)
CIE-LCH	lch(1.27, 0.68, 235.88°)
OKLab	oklab(11.16% -0.0048 -0.0048)
OKLCH	oklch(11.16% 0.007 224.9)
XYZ	xyz(0.1247, 0.1410, 0.1929)
Luminance	0.0014 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030506 #060403

analogous

#030606 #030506 #030406

triadic

#030506 #060305 #050603

tetradic

#030506 #060306 #060403 #040603

square

#030506 #060306 #060403 #040603

split-complementary

#030506 #060304 #060603

monochromatic

#0A1114 #0A1114 #0A1114 #17272F #2C4958

Accessibility & contrast

On white

20.42

#030506 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.03

#030506 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030506

20.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030506	#FFFFFF	#000000	##FFFFFF
##030506	1.00	20.42	1.03	20.42
#FFFFFF	20.42	1.00	21.00	1.00
#000000	1.03	21.00	1.00	21.00
##FFFFFF	20.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#040506

Deuteranopia (green-blind)

#040406

Tritanopia (blue-blind)

#020505

Achromatopsia (no color)

#050505

Design tokens & code

CSS

--color: #030506;
/* rgb */ color: rgb(3, 5, 6);
/* oklch */ color: oklch(11.2% 0.007 224.9);

Tailwind

colors: {
  custom: {
    50: '#484949',
    500: '#030506',
    950: '#000000',
  },
}

SCSS

$custom: #030506;
$custom-light: #484949;
$custom-dark: #000000;

JSON

{
  "hex": "#030506",
  "rgb": {
    "r": 3,
    "g": 5,
    "b": 6
  },
  "hsl": {
    "h": 200,
    "s": 33.333,
    "l": 1.765
  },
  "oklch": {
    "l": 0.11162,
    "c": 0.00684,
    "h": 224.9
  },
  "luminance": 0.00141
}

Semantic roles & 50–950 ramp

primary

#030506

secondary

#3E2E27

accent

#825EC9

background

#F4F4F4

surface

#E6E6E6

border

#C2C2C2

text

#000000

muted

#777777

Preview Lab

Preview with #030506

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

Preview Lab → · Contrast checker → · Palette generator →