#050433#050433

#050433 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.2% C 0.089 H 271.7°. Best body text is #FFFFFF at 19.60:1 contrast (WCAG AA passes).

Color values

HEX	#050433
RGB	rgb(5, 4, 51)
HSL	hsl(241, 85%, 11%)
HSV	hsv(241, 92%, 20%)
CMYK	cmyk(90.2%, 92.2%, 0%, 80%)
CIE-LAB	lab(3.23, 14.87, -28.32)
CIE-LCH	lch(3.23, 31.99, 297.70°)
OKLab	oklab(16.21% 0.0027 -0.0894)
OKLCH	oklch(16.21% 0.089 271.7)
XYZ	xyz(0.7033, 0.3580, 3.1634)
Luminance	0.0036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050433 #323304

analogous

#041A33 #050433 #1C0433

triadic

#050433 #330504 #043305

tetradic

#050433 #33041A #323304 #04331C

square

#050433 #33041A #323304 #04331C

split-complementary

#050433 #331C04 #1A3304

monochromatic

#03021C #03021C #050433 #0B086C #100DA4

Accessibility & contrast

On white

19.60

#050433 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#050433 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050433

19.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050433	#FFFFFF	#000000	##FFFFFF
##050433	1.00	19.60	1.07	19.60
#FFFFFF	19.60	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000E34

Deuteranopia (green-blind)

#000932

Tritanopia (blue-blind)

#00121B

Achromatopsia (no color)

#0C0C0C

Design tokens & code

CSS

--color: #050433;
/* rgb */ color: rgb(5, 4, 51);
/* oklch */ color: oklch(16.2% 0.089 271.7);

Tailwind

colors: {
  custom: {
    50: '#4c486b',
    500: '#050433',
    950: '#000000',
  },
}

SCSS

$custom: #050433;
$custom-light: #4c486b;
$custom-dark: #000000;

JSON

{
  "hex": "#050433",
  "rgb": {
    "r": 5,
    "g": 4,
    "b": 51
  },
  "hsl": {
    "h": 241.277,
    "s": 85.455,
    "l": 10.784
  },
  "oklch": {
    "l": 0.16212,
    "c": 0.08944,
    "h": 271.7
  },
  "luminance": 0.00358
}

Semantic roles & 50–950 ramp

primary

#050433

secondary

#73751D

accent

#FC2CF7

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#010007

muted

#77777A

Preview Lab

Preview with #050433

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

Preview Lab → · Contrast checker → · Palette generator →