#0B2444#0B2444

#0B2444 is a dark, moderate cyan. Relative luminance 0.018; OKLCH L 26.1% C 0.068 H 256.0°. Best body text is #FFFFFF at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#0B2444
RGB	rgb(11, 36, 68)
HSL	hsl(214, 72%, 15%)
HSV	hsv(214, 84%, 27%)
CMYK	cmyk(83.8%, 47.1%, 0%, 73.3%)
CIE-LAB	lab(14.12, 3.75, -22.93)
CIE-LCH	lch(14.12, 23.24, 279.29°)
OKLab	oklab(26.06% -0.0163 -0.0656)
OKLCH	oklch(26.06% 0.068 256)
XYZ	xyz(1.8119, 1.7501, 5.7100)
Luminance	0.0175 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2444 #442B0B

analogous

#0B4044 #0B2444 #0E0B44

triadic

#0B2444 #440B24 #24440B

tetradic

#0B2444 #440B40 #442B0B #0B440E

square

#0B2444 #440B40 #442B0B #0B440E

split-complementary

#0B2444 #440E0B #40440B

monochromatic

#040E1A #040E1A #0B2444 #144079 #1C5CAD

Accessibility & contrast

On white

15.56

#0B2444 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#0B2444 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2444

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2444	#FFFFFF	#000000	##FFFFFF
##0B2444	1.00	15.56	1.35	15.56
#FFFFFF	15.56	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#142745

Deuteranopia (green-blind)

#0B2143

Tritanopia (blue-blind)

#002C30

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0b2444;
/* rgb */ color: rgb(11, 36, 68);
/* oklch */ color: oklch(26.1% 0.068 256.0);

Tailwind

colors: {
  custom: {
    50: '#535e78',
    500: '#0b2444',
    950: '#000000',
  },
}

SCSS

$custom: #0b2444;
$custom-light: #535e78;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2444",
  "rgb": {
    "r": 11,
    "g": 36,
    "b": 68
  },
  "hsl": {
    "h": 213.684,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.26058,
    "c": 0.06758,
    "h": 256
  },
  "luminance": 0.0175
}

Semantic roles & 50–950 ramp

primary

#0B2444

secondary

#815B2A

accent

#9F39EF

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030409

muted

#78797B

Preview Lab

Preview with #0B2444

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

Preview Lab → · Contrast checker → · Palette generator →