#020B22#020B22

#020B22 is a very dark, muted blue. Relative luminance 0.004; OKLCH L 15.6% C 0.052 H 261.1°. Best body text is #FFFFFF at 19.56:1 contrast (WCAG AA passes).

Color values

HEX	#020B22
RGB	rgb(2, 11, 34)
HSL	hsl(223, 89%, 7%)
HSV	hsv(223, 94%, 13%)
CMYK	cmyk(94.1%, 67.6%, 0%, 86.7%)
CIE-LAB	lab(3.32, 3.43, -15.28)
CIE-LCH	lch(3.32, 15.66, 282.67°)
OKLab	oklab(15.63% -0.008 -0.051)
OKLCH	oklch(15.63% 0.052 261.1)
XYZ	xyz(0.4333, 0.3677, 1.5612)
Luminance	0.0037 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#020B22 #221902

analogous

#021B22 #020B22 #090222

triadic

#020B22 #22020B #0B2202

tetradic

#020B22 #22021B #221902 #022209

square

#020B22 #22021B #221902 #022209

split-complementary

#020B22 #220902 #1B2202

monochromatic

#02091D #02091D #020B22 #051E5C #093096

Accessibility & contrast

On white

19.56

#020B22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#020B22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #020B22

19.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##020B22	#FFFFFF	#000000	##FFFFFF
##020B22	1.00	19.56	1.07	19.56
#FFFFFF	19.56	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#010E23

Deuteranopia (green-blind)

#000A22

Tritanopia (blue-blind)

#001114

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #020b22;
/* rgb */ color: rgb(2, 11, 34);
/* oklch */ color: oklch(15.6% 0.052 261.1);

Tailwind

colors: {
  custom: {
    50: '#474c5d',
    500: '#020b22',
    950: '#000000',
  },
}

SCSS

$custom: #020b22;
$custom-light: #474c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#020b22",
  "rgb": {
    "r": 2,
    "g": 11,
    "b": 34
  },
  "hsl": {
    "h": 223.125,
    "s": 88.889,
    "l": 7.059
  },
  "oklch": {
    "l": 0.15627,
    "c": 0.05165,
    "h": 261.1
  },
  "luminance": 0.00368
}

Semantic roles & 50–950 ramp

primary

#020B22

secondary

#685118

accent

#C329FF

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000104

muted

#777779

Preview Lab

Preview with #020B22

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

Preview Lab → · Contrast checker → · Palette generator →