#050C32#050C32

#050C32 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.9% C 0.076 H 268.2°. Best body text is #FFFFFF at 19.00:1 contrast (WCAG AA passes).

Color values

HEX	#050C32
RGB	rgb(5, 12, 50)
HSL	hsl(231, 82%, 11%)
HSV	hsv(231, 90%, 20%)
CMYK	cmyk(90%, 76%, 0%, 80.4%)
CIE-LAB	lab(4.75, 11.07, -25.16)
CIE-LCH	lch(4.75, 27.48, 293.75°)
OKLab	oklab(17.91% -0.0024 -0.0757)
OKLCH	oklch(17.91% 0.076 268.2)
XYZ	xyz(0.7696, 0.5254, 3.0778)
Luminance	0.0053 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.39

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050C32 #322B05

analogous

#052232 #050C32 #140532

triadic

#050C32 #32050C #0C3205

tetradic

#050C32 #320522 #322B05 #053214

square

#050C32 #320522 #322B05 #053214

split-complementary

#050C32 #321405 #223205

monochromatic

#03071C #03071C #050C32 #0B196A #1027A1

Accessibility & contrast

On white

19.00

#050C32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#050C32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050C32

19.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050C32	#FFFFFF	#000000	##FFFFFF
##050C32	1.00	19.00	1.11	19.00
#FFFFFF	19.00	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	19.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001233

Deuteranopia (green-blind)

#000E31

Tritanopia (blue-blind)

#00161D

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #050c32;
/* rgb */ color: rgb(5, 12, 50);
/* oklch */ color: oklch(17.9% 0.076 268.2);

Tailwind

colors: {
  custom: {
    50: '#4c4c6a',
    500: '#050c32',
    950: '#000000',
  },
}

SCSS

$custom: #050c32;
$custom-light: #4c4c6a;
$custom-dark: #000000;

JSON

{
  "hex": "#050c32",
  "rgb": {
    "r": 5,
    "g": 12,
    "b": 50
  },
  "hsl": {
    "h": 230.667,
    "s": 81.818,
    "l": 10.784
  },
  "oklch": {
    "l": 0.17911,
    "c": 0.0757,
    "h": 268.2
  },
  "luminance": 0.00525
}

Semantic roles & 50–950 ramp

primary

#050C32

secondary

#73661F

accent

#D930F8

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #050C32

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

Preview Lab → · Contrast checker → · Palette generator →