#050C46#050C46

#050C46 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.4% C 0.106 H 267.6°. Best body text is #FFFFFF at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#050C46
RGB	rgb(5, 12, 70)
HSL	hsl(234, 87%, 15%)
HSV	hsv(234, 93%, 27%)
CMYK	cmyk(92.9%, 82.9%, 0%, 72.5%)
CIE-LAB	lab(6.66, 21.88, -36.47)
CIE-LCH	lch(6.66, 42.53, 300.96°)
OKLab	oklab(20.38% -0.0045 -0.1061)
OKLCH	oklch(20.38% 0.106 267.6)
XYZ	xyz(1.2992, 0.7372, 5.8670)
Luminance	0.0074 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050C46 #463F05

analogous

#052D46 #050C46 #1E0546

triadic

#050C46 #46050C #0C4605

tetradic

#050C46 #46052D #463F05 #05461E

square

#050C46 #46052D #463F05 #05461E

split-complementary

#050C46 #461E05 #2D4605

monochromatic

#02051D #02051D #050C46 #09167F #0D20B8

Accessibility & contrast

On white

18.30

#050C46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#050C46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050C46

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050C46	#FFFFFF	#000000	##FFFFFF
##050C46	1.00	18.30	1.15	18.30
#FFFFFF	18.30	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001848

Deuteranopia (green-blind)

#001145

Tritanopia (blue-blind)

#001D28

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #050c46;
/* rgb */ color: rgb(5, 12, 70);
/* oklch */ color: oklch(20.4% 0.106 267.6);

Tailwind

colors: {
  custom: {
    50: '#544b7a',
    500: '#050c46',
    950: '#000000',
  },
}

SCSS

$custom: #050c46;
$custom-light: #544b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#050c46",
  "rgb": {
    "r": 5,
    "g": 12,
    "b": 70
  },
  "hsl": {
    "h": 233.538,
    "s": 86.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.20381,
    "c": 0.10623,
    "h": 267.6
  },
  "luminance": 0.00737
}

Semantic roles & 50–950 ramp

primary

#050C46

secondary

#867B21

accent

#E62BFD

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#030109

muted

#78777B

Preview Lab

Preview with #050C46

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

Preview Lab → · Contrast checker → · Palette generator →