#06091D#06091D

#06091D is a very dark, muted blue. Relative luminance 0.003; OKLCH L 15.0% C 0.043 H 272.6°. Best body text is #FFFFFF at 19.73:1 contrast (WCAG AA passes).

Color values

HEX	#06091D
RGB	rgb(6, 9, 29)
HSL	hsl(232, 66%, 7%)
HSV	hsv(232, 79%, 11%)
CMYK	cmyk(79.3%, 69%, 0%, 88.6%)
CIE-LAB	lab(2.92, 3.59, -11.94)
CIE-LCH	lch(2.92, 12.47, 286.74°)
OKLab	oklab(15.02% 0.0019 -0.0429)
OKLCH	oklch(15.02% 0.043 272.6)
XYZ	xyz(0.3945, 0.3228, 1.2037)
Luminance	0.0032 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06091D #1D1A06

analogous

#06151D #06091D #0F061D

triadic

#06091D #1D0609 #091D06

tetradic

#06091D #1D0615 #1D1A06 #061D0F

square

#06091D #1D0615 #1D1A06 #061D0F

split-complementary

#06091D #1D0F06 #151D06

monochromatic

#050819 #050819 #06091D #101950 #1B2882

Accessibility & contrast

On white

19.73

#06091D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#06091D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06091D

19.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06091D	#FFFFFF	#000000	##FFFFFF
##06091D	1.00	19.73	1.06	19.73
#FFFFFF	19.73	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#020C1E

Deuteranopia (green-blind)

#010A1D

Tritanopia (blue-blind)

#000E11

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #06091d;
/* rgb */ color: rgb(6, 9, 29);
/* oklch */ color: oklch(15.0% 0.043 272.6);

Tailwind

colors: {
  custom: {
    50: '#494b58',
    500: '#06091d',
    950: '#000000',
  },
}

SCSS

$custom: #06091d;
$custom-light: #494b58;
$custom-dark: #000000;

JSON

{
  "hex": "#06091d",
  "rgb": {
    "r": 6,
    "g": 9,
    "b": 29
  },
  "hsl": {
    "h": 232.174,
    "s": 65.714,
    "l": 6.863
  },
  "oklch": {
    "l": 0.15023,
    "c": 0.04292,
    "h": 272.6
  },
  "luminance": 0.00323
}

Semantic roles & 50–950 ramp

primary

#06091D

secondary

#5D5522

accent

#D33FE9

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#010103

muted

#777778

Preview Lab

Preview with #06091D

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

Preview Lab → · Contrast checker → · Palette generator →