#050723#050723

#050723 is a very dark, muted blue. Relative luminance 0.003; OKLCH L 14.9% C 0.058 H 272.9°. Best body text is #FFFFFF at 19.79:1 contrast (WCAG AA passes).

Color values

HEX	#050723
RGB	rgb(5, 7, 35)
HSL	hsl(236, 75%, 8%)
HSV	hsv(236, 86%, 14%)
CMYK	cmyk(85.7%, 80%, 0%, 86.3%)
CIE-LAB	lab(2.76, 6.20, -16.90)
CIE-LCH	lch(2.76, 18.00, 290.15°)
OKLab	oklab(14.95% 0.0029 -0.0583)
OKLCH	oklch(14.95% 0.058 272.9)
XYZ	xyz(0.4418, 0.3055, 1.6255)
Luminance	0.0031 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.48

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050723 #232105

analogous

#051623 #050723 #120523

triadic

#050723 #230507 #072305

tetradic

#050723 #230516 #232105 #052312

square

#050723 #230516 #232105 #052312

split-complementary

#050723 #231205 #162305

monochromatic

#04051B #04051B #050723 #0D1259 #141C8E

Accessibility & contrast

On white

19.79

#050723 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#050723 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050723

19.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050723	#FFFFFF	#000000	##FFFFFF
##050723	1.00	19.79	1.06	19.79
#FFFFFF	19.79	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000C24

Deuteranopia (green-blind)

#000922

Tritanopia (blue-blind)

#000E13

Achromatopsia (no color)

#0A0A0A

Design tokens & code

CSS

--color: #050723;
/* rgb */ color: rgb(5, 7, 35);
/* oklch */ color: oklch(14.9% 0.058 272.9);

Tailwind

colors: {
  custom: {
    50: '#484a5e',
    500: '#050723',
    950: '#000000',
  },
}

SCSS

$custom: #050723;
$custom-light: #484a5e;
$custom-dark: #000000;

JSON

{
  "hex": "#050723",
  "rgb": {
    "r": 5,
    "g": 7,
    "b": 35
  },
  "hsl": {
    "h": 236,
    "s": 75,
    "l": 7.843
  },
  "oklch": {
    "l": 0.14946,
    "c": 0.05841,
    "h": 272.9
  },
  "luminance": 0.00306
}

Semantic roles & 50–950 ramp

primary

#050723

secondary

#64601F

accent

#E536F2

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010104

muted

#777779

Preview Lab

Preview with #050723

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

Preview Lab → · Contrast checker → · Palette generator →