#050E38#050E38

#050E38 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 19.1% C 0.082 H 267.2°. Best body text is #FFFFFF at 18.64:1 contrast (WCAG AA passes).

Color values

HEX	#050E38
RGB	rgb(5, 14, 56)
HSL	hsl(229, 84%, 12%)
HSV	hsv(229, 91%, 22%)
CMYK	cmyk(91.1%, 75%, 0%, 78%)
CIE-LAB	lab(5.71, 13.50, -28.01)
CIE-LCH	lch(5.71, 31.09, 295.73°)
OKLab	oklab(19.06% -0.004 -0.0824)
OKLCH	oklch(19.06% 0.082 267.2)
XYZ	xyz(0.9332, 0.6318, 3.8134)
Luminance	0.0063 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 2.57

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050E38 #382F05

analogous

#052838 #050E38 #160538

triadic

#050E38 #38050E #0E3805

tetradic

#050E38 #380528 #382F05 #053816

square

#050E38 #380528 #382F05 #053816

split-complementary

#050E38 #381605 #283805

monochromatic

#03071C #03071C #050E38 #0A1C70 #0F2AA8

Accessibility & contrast

On white

18.64

#050E38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#050E38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050E38

18.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050E38	#FFFFFF	#000000	##FFFFFF
##050E38	1.00	18.64	1.13	18.64
#FFFFFF	18.64	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001539

Deuteranopia (green-blind)

#001037

Tritanopia (blue-blind)

#001921

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #050e38;
/* rgb */ color: rgb(5, 14, 56);
/* oklch */ color: oklch(19.1% 0.082 267.2);

Tailwind

colors: {
  custom: {
    50: '#4e4c6f',
    500: '#050e38',
    950: '#000000',
  },
}

SCSS

$custom: #050e38;
$custom-light: #4e4c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#050e38",
  "rgb": {
    "r": 5,
    "g": 14,
    "b": 56
  },
  "hsl": {
    "h": 229.412,
    "s": 83.607,
    "l": 11.961
  },
  "oklch": {
    "l": 0.19056,
    "c": 0.08249,
    "h": 267.2
  },
  "luminance": 0.00632
}

Semantic roles & 50–950 ramp

primary

#050E38

secondary

#796920

accent

#D62EFA

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020107

muted

#78777A

Preview Lab

Preview with #050E38

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

Preview Lab → · Contrast checker → · Palette generator →