#050A32#050A32

#050A32 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.5% C 0.079 H 269.3°. Best body text is #FFFFFF at 19.16:1 contrast (WCAG AA passes).

Color values

HEX	#050A32
RGB	rgb(5, 10, 50)
HSL	hsl(233, 82%, 11%)
HSV	hsv(233, 90%, 20%)
CMYK	cmyk(90%, 80%, 0%, 80.4%)
CIE-LAB	lab(4.33, 11.91, -25.82)
CIE-LCH	lch(4.33, 28.44, 294.77°)
OKLab	oklab(17.47% -0.001 -0.0786)
OKLCH	oklch(17.47% 0.079 269.3)
XYZ	xyz(0.7467, 0.4796, 3.0702)
Luminance	0.0048 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050A32 #322D05

analogous

#052032 #050A32 #160532

triadic

#050A32 #32050A #0A3205

tetradic

#050A32 #320520 #322D05 #053216

square

#050A32 #320520 #322D05 #053216

split-complementary

#050A32 #321605 #203205

monochromatic

#03061C #03061C #050A32 #0B156A #1020A1

Accessibility & contrast

On white

19.16

#050A32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#050A32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050A32

19.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050A32	#FFFFFF	#000000	##FFFFFF
##050A32	1.00	19.16	1.10	19.16
#FFFFFF	19.16	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001133

Deuteranopia (green-blind)

#000D31

Tritanopia (blue-blind)

#00151C

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #050a32;
/* rgb */ color: rgb(5, 10, 50);
/* oklch */ color: oklch(17.5% 0.079 269.3);

Tailwind

colors: {
  custom: {
    50: '#4c4b6a',
    500: '#050a32',
    950: '#000000',
  },
}

SCSS

$custom: #050a32;
$custom-light: #4c4b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#050a32",
  "rgb": {
    "r": 5,
    "g": 10,
    "b": 50
  },
  "hsl": {
    "h": 233.333,
    "s": 81.818,
    "l": 10.784
  },
  "oklch": {
    "l": 0.17468,
    "c": 0.07859,
    "h": 269.3
  },
  "luminance": 0.0048
}

Semantic roles & 50–950 ramp

primary

#050A32

secondary

#736A1F

accent

#E230F8

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #050A32

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

Preview Lab → · Contrast checker → · Palette generator →