#050F24#050F24

#050F24 is a very dark, muted blue. Relative luminance 0.005; OKLCH L 17.3% C 0.047 H 261.9°. Best body text is #FFFFFF at 19.09:1 contrast (WCAG AA passes).

Color values

HEX	#050F24
RGB	rgb(5, 15, 36)
HSL	hsl(221, 76%, 8%)
HSV	hsv(221, 86%, 14%)
CMYK	cmyk(86.1%, 58.3%, 0%, 85.9%)
CIE-LAB	lab(4.53, 3.09, -14.95)
CIE-LCH	lch(4.53, 15.26, 281.66°)
OKLab	oklab(17.25% -0.0066 -0.0461)
OKLCH	oklch(17.25% 0.047 261.9)
XYZ	xyz(0.5517, 0.5012, 1.7364)
Luminance	0.0050 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050F24 #241A05

analogous

#051E24 #050F24 #0A0524

triadic

#050F24 #24050F #0F2405

tetradic

#050F24 #24051E #241A05 #05240A

square

#050F24 #24051E #241A05 #05240A

split-complementary

#050F24 #240A05 #1E2405

monochromatic

#040B1B #040B1B #050F24 #0C255A #143C8F

Accessibility & contrast

On white

19.09

#050F24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#050F24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050F24

19.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050F24	#FFFFFF	#000000	##FFFFFF
##050F24	1.00	19.09	1.10	19.09
#FFFFFF	19.09	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#051125

Deuteranopia (green-blind)

#020E24

Tritanopia (blue-blind)

#001417

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #050f24;
/* rgb */ color: rgb(5, 15, 36);
/* oklch */ color: oklch(17.3% 0.047 261.9);

Tailwind

colors: {
  custom: {
    50: '#494e5e',
    500: '#050f24',
    950: '#000000',
  },
}

SCSS

$custom: #050f24;
$custom-light: #494e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#050f24",
  "rgb": {
    "r": 5,
    "g": 15,
    "b": 36
  },
  "hsl": {
    "h": 220.645,
    "s": 75.61,
    "l": 8.039
  },
  "oklch": {
    "l": 0.17254,
    "c": 0.04656,
    "h": 261.9
  },
  "luminance": 0.00501
}

Semantic roles & 50–950 ramp

primary

#050F24

secondary

#664F1F

accent

#B536F2

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010104

muted

#777779

Preview Lab

Preview with #050F24

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

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