#050D22#050D22

#050D22 is a very dark, muted blue. Relative luminance 0.004; OKLCH L 16.5% C 0.046 H 264.4°. Best body text is #FFFFFF at 19.32:1 contrast (WCAG AA passes).

Color values

HEX	#050D22
RGB	rgb(5, 13, 34)
HSL	hsl(223, 74%, 8%)
HSV	hsv(223, 85%, 13%)
CMYK	cmyk(85.3%, 61.8%, 0%, 86.7%)
CIE-LAB	lab(3.93, 3.32, -14.32)
CIE-LCH	lch(3.93, 14.70, 283.06°)
OKLab	oklab(16.5% -0.0045 -0.0459)
OKLCH	oklch(16.5% 0.046 264.4)
XYZ	xyz(0.4951, 0.4356, 1.5710)
Luminance	0.0044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050D22 #221A05

analogous

#051B22 #050D22 #0B0522

triadic

#050D22 #22050D #0D2205

tetradic

#050D22 #22051B #221A05 #05220B

square

#050D22 #22051B #221A05 #05220B

split-complementary

#050D22 #220B05 #1B2205

monochromatic

#040A1B #040A1B #050D22 #0D2157 #15368D

Accessibility & contrast

On white

19.32

#050D22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#050D22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050D22

19.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050D22	#FFFFFF	#000000	##FFFFFF
##050D22	1.00	19.32	1.09	19.32
#FFFFFF	19.32	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#040F23

Deuteranopia (green-blind)

#010D22

Tritanopia (blue-blind)

#001215

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #050d22;
/* rgb */ color: rgb(5, 13, 34);
/* oklch */ color: oklch(16.5% 0.046 264.4);

Tailwind

colors: {
  custom: {
    50: '#494d5d',
    500: '#050d22',
    950: '#000000',
  },
}

SCSS

$custom: #050d22;
$custom-light: #494d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#050d22",
  "rgb": {
    "r": 5,
    "g": 13,
    "b": 34
  },
  "hsl": {
    "h": 223.448,
    "s": 74.359,
    "l": 7.647
  },
  "oklch": {
    "l": 0.16504,
    "c": 0.04611,
    "h": 264.4
  },
  "luminance": 0.00436
}

Semantic roles & 50–950 ramp

primary

#050D22

secondary

#63511F

accent

#BE37F1

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#010104

muted

#777779

Preview Lab

Preview with #050D22

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

Preview Lab → · Contrast checker → · Palette generator →