#050830#050830

#050830 is a very dark, moderate blue. Relative luminance 0.004; OKLCH L 16.8% C 0.078 H 270.5°. Best body text is #FFFFFF at 19.38:1 contrast (WCAG AA passes).

Color values

HEX	#050830
RGB	rgb(5, 8, 48)
HSL	hsl(236, 81%, 10%)
HSV	hsv(236, 90%, 19%)
CMYK	cmyk(89.6%, 83.3%, 0%, 81.2%)
CIE-LAB	lab(3.79, 11.64, -25.20)
CIE-LCH	lch(3.79, 27.76, 294.79°)
OKLab	oklab(16.77% 0.0006 -0.0783)
OKLCH	oklch(16.77% 0.078 270.5)
XYZ	xyz(0.6827, 0.4193, 2.8407)
Luminance	0.0042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050830 #302D05

analogous

#051D30 #050830 #170530

triadic

#050830 #300508 #083005

tetradic

#050830 #30051D #302D05 #053017

square

#050830 #30051D #302D05 #053017

split-complementary

#050830 #301705 #1D3005

monochromatic

#03051C #03051C #050830 #0B1167 #111A9F

Accessibility & contrast

On white

19.38

#050830 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#050830 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050830

19.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050830	#FFFFFF	#000000	##FFFFFF
##050830	1.00	19.38	1.08	19.38
#FFFFFF	19.38	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001031

Deuteranopia (green-blind)

#000B2F

Tritanopia (blue-blind)

#00131B

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #050830;
/* rgb */ color: rgb(5, 8, 48);
/* oklch */ color: oklch(16.8% 0.078 270.5);

Tailwind

colors: {
  custom: {
    50: '#4b4a69',
    500: '#050830',
    950: '#000000',
  },
}

SCSS

$custom: #050830;
$custom-light: #4b4a69;
$custom-dark: #000000;

JSON

{
  "hex": "#050830",
  "rgb": {
    "r": 5,
    "g": 8,
    "b": 48
  },
  "hsl": {
    "h": 235.814,
    "s": 81.132,
    "l": 10.392
  },
  "oklch": {
    "l": 0.16774,
    "c": 0.07835,
    "h": 270.5
  },
  "luminance": 0.00419
}

Semantic roles & 50–950 ramp

primary

#050830

secondary

#726C1F

accent

#EA30F8

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #050830

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

Preview Lab → · Contrast checker → · Palette generator →