#05093C#05093C

#05093C is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.5% C 0.095 H 268.9°. Best body text is #FFFFFF at 18.91:1 contrast (WCAG AA passes).

Color values

HEX	#05093C
RGB	rgb(5, 9, 60)
HSL	hsl(236, 85%, 13%)
HSV	hsv(236, 92%, 24%)
CMYK	cmyk(91.7%, 85%, 0%, 76.5%)
CIE-LAB	lab(5.00, 18.14, -32.05)
CIE-LCH	lch(5.00, 36.83, 299.50°)
OKLab	oklab(18.53% -0.0018 -0.0953)
OKLCH	oklch(18.53% 0.095 268.9)
XYZ	xyz(0.9756, 0.5538, 4.3296)
Luminance	0.0055 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#05093C #3C3805

analogous

#05253C #05093C #1C053C

triadic

#05093C #3C0509 #093C05

tetradic

#05093C #3C0525 #3C3805 #053C1C

square

#05093C #3C0525 #3C3805 #053C1C

split-complementary

#05093C #3C1C05 #253C05

monochromatic

#02041C #02041C #05093C #0A1174 #0E1AAD

Accessibility & contrast

On white

18.91

#05093C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#05093C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05093C

18.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05093C	#FFFFFF	#000000	##FFFFFF
##05093C	1.00	18.91	1.11	18.91
#FFFFFF	18.91	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00143D

Deuteranopia (green-blind)

#000E3B

Tritanopia (blue-blind)

#001822

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #05093c;
/* rgb */ color: rgb(5, 9, 60);
/* oklch */ color: oklch(18.5% 0.095 268.9);

Tailwind

colors: {
  custom: {
    50: '#504a72',
    500: '#05093c',
    950: '#000000',
  },
}

SCSS

$custom: #05093c;
$custom-light: #504a72;
$custom-dark: #000000;

JSON

{
  "hex": "#05093c",
  "rgb": {
    "r": 5,
    "g": 9,
    "b": 60
  },
  "hsl": {
    "h": 235.636,
    "s": 84.615,
    "l": 12.745
  },
  "oklch": {
    "l": 0.18533,
    "c": 0.09529,
    "h": 268.9
  },
  "luminance": 0.00554
}

Semantic roles & 50–950 ramp

primary

#05093C

secondary

#7D7620

accent

#EC2DFB

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#020108

muted

#78777B

Preview Lab

Preview with #05093C

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

Preview Lab → · Contrast checker → · Palette generator →