#06091C#06091C

#06091C is a very dark, muted blue. Relative luminance 0.003; OKLCH L 14.9% C 0.041 H 272.5°. Best body text is #FFFFFF at 19.74:1 contrast (WCAG AA passes).

Color values

HEX	#06091C
RGB	rgb(6, 9, 28)
HSL	hsl(232, 65%, 7%)
HSV	hsv(232, 79%, 11%)
CMYK	cmyk(78.6%, 67.9%, 0%, 89%)
CIE-LAB	lab(2.87, 3.28, -11.21)
CIE-LCH	lch(2.87, 11.68, 286.32°)
OKLab	oklab(14.93% 0.0018 -0.041)
OKLCH	oklch(14.93% 0.041 272.5)
XYZ	xyz(0.3823, 0.3179, 1.1396)
Luminance	0.0032 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06091C #1C1906

analogous

#06141C #06091C #0E061C

triadic

#06091C #1C0609 #091C06

tetradic

#06091C #1C0614 #1C1906 #061C0E

square

#06091C #1C0614 #1C1906 #061C0E

split-complementary

#06091C #1C0E06 #141C06

monochromatic

#050819 #050819 #06091C #11194E #1C2981

Accessibility & contrast

On white

19.74

#06091C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#06091C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06091C

19.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06091C	#FFFFFF	#000000	##FFFFFF
##06091C	1.00	19.74	1.06	19.74
#FFFFFF	19.74	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#030B1D

Deuteranopia (green-blind)

#010A1C

Tritanopia (blue-blind)

#000D11

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #06091c;
/* rgb */ color: rgb(6, 9, 28);
/* oklch */ color: oklch(14.9% 0.041 272.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#06091c",
  "rgb": {
    "r": 6,
    "g": 9,
    "b": 28
  },
  "hsl": {
    "h": 231.818,
    "s": 64.706,
    "l": 6.667
  },
  "oklch": {
    "l": 0.1493,
    "c": 0.041,
    "h": 272.5
  },
  "luminance": 0.00318
}

Semantic roles & 50–950 ramp

primary

#06091C

secondary

#5B5422

accent

#D140E8

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000103

muted

#777778

Preview Lab

Preview with #06091C

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

Preview Lab → · Contrast checker → · Palette generator →