#050024#050024

#050024 is a very dark, moderate blue. Relative luminance 0.002; OKLCH L 12.7% C 0.077 H 279.2°. Best body text is #FFFFFF at 20.35:1 contrast (WCAG AA passes).

Color values

HEX	#050024
RGB	rgb(5, 0, 36)
HSL	hsl(248, 100%, 7%)
HSV	hsv(248, 100%, 14%)
CMYK	cmyk(86.1%, 100%, 0%, 85.9%)
CIE-LAB	lab(1.44, 9.39, -19.71)
CIE-LCH	lch(1.44, 21.84, 295.47°)
OKLab	oklab(12.68% 0.0124 -0.0761)
OKLCH	oklch(12.68% 0.077 279.2)
XYZ	xyz(0.3809, 0.1596, 1.6795)
Luminance	0.0016 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050024 #1F2400

analogous

#000D24 #050024 #170024

triadic

#050024 #240500 #002405

tetradic

#050024 #24000D #1F2400 #002417

square

#050024 #24000D #1F2400 #002417

split-complementary

#050024 #241700 #0D2400

monochromatic

#04001F #04001F #050024 #0D0061 #16009E

Accessibility & contrast

On white

20.35

#050024 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.03

#050024 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050024

20.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050024	#FFFFFF	#000000	##FFFFFF
##050024	1.00	20.35	1.03	20.35
#FFFFFF	20.35	1.00	21.00	1.00
#000000	1.03	21.00	1.00	21.00
##FFFFFF	20.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000625

Deuteranopia (green-blind)

#000423

Tritanopia (blue-blind)

#000810

Achromatopsia (no color)

#050505

Design tokens & code

CSS

--color: #050024;
/* rgb */ color: rgb(5, 0, 36);
/* oklch */ color: oklch(12.7% 0.077 279.2);

Tailwind

colors: {
  custom: {
    50: '#48475e',
    500: '#050024',
    950: '#000000',
  },
}

SCSS

$custom: #050024;
$custom-light: #48475e;
$custom-dark: #000000;

JSON

{
  "hex": "#050024",
  "rgb": {
    "r": 5,
    "g": 0,
    "b": 36
  },
  "hsl": {
    "h": 248.333,
    "s": 100,
    "l": 7.059
  },
  "oklch": {
    "l": 0.12683,
    "c": 0.07715,
    "h": 279.2
  },
  "luminance": 0.0016
}

Semantic roles & 50–950 ramp

primary

#050024

secondary

#606D13

accent

#FF29E1

background

#F4F3F5

surface

#E7E5E9

border

#C3C1C5

text

#010004

muted

#777779

Preview Lab

Preview with #050024

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

Preview Lab → · Contrast checker → · Palette generator →