#050910#050910

#050910 is a very dark, near-neutral blue. Relative luminance 0.003; OKLCH L 13.8% C 0.018 H 257.0°. Best body text is #FFFFFF at 19.94:1 contrast (WCAG AA passes).

Color values

HEX	#050910
RGB	rgb(5, 9, 16)
HSL	hsl(218, 52%, 4%)
HSV	hsv(218, 69%, 6%)
CMYK	cmyk(68.7%, 43.8%, 0%, 93.7%)
CIE-LAB	lab(2.39, 0.08, -3.42)
CIE-LCH	lch(2.39, 3.42, 271.32°)
OKLab	oklab(13.84% -0.004 -0.0172)
OKLCH	oklch(13.84% 0.018 257)
XYZ	xyz(0.2538, 0.2650, 0.5279)
Luminance	0.0027 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050910 #100C05

analogous

#050F10 #050910 #070510

triadic

#050910 #100509 #091005

tetradic

#050910 #10050F #100C05 #051007

square

#050910 #10050F #100C05 #051007

split-complementary

#050910 #100705 #0F1005

monochromatic

#070D17 #070D17 #070D17 #14233F #223D6D

Accessibility & contrast

On white

19.94

#050910 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#050910 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050910

19.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050910	#FFFFFF	#000000	##FFFFFF
##050910	1.00	19.94	1.05	19.94
#FFFFFF	19.94	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	19.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#070910

Deuteranopia (green-blind)

#060810

Tritanopia (blue-blind)

#030B0B

Achromatopsia (no color)

#090909

Design tokens & code

CSS

--color: #050910;
/* rgb */ color: rgb(5, 9, 16);
/* oklch */ color: oklch(13.8% 0.018 257.0);

Tailwind

colors: {
  custom: {
    50: '#494b4e',
    500: '#050910',
    950: '#000000',
  },
}

SCSS

$custom: #050910;
$custom-light: #494b4e;
$custom-dark: #000000;

JSON

{
  "hex": "#050910",
  "rgb": {
    "r": 5,
    "g": 9,
    "b": 16
  },
  "hsl": {
    "h": 218.182,
    "s": 52.381,
    "l": 4.118
  },
  "oklch": {
    "l": 0.13837,
    "c": 0.01764,
    "h": 257
  },
  "luminance": 0.00265
}

Semantic roles & 50–950 ramp

primary

#050910

secondary

#4D3E24

accent

#A84CDC

background

#F4F4F4

surface

#E6E7E7

border

#C2C3C3

text

#000101

muted

#777777

Preview Lab

Preview with #050910

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

Preview Lab → · Contrast checker → · Palette generator →