#05071E#05071E

#05071E is a very dark, muted blue. Relative luminance 0.003; OKLCH L 14.4% C 0.049 H 273.5°. Best body text is #FFFFFF at 19.89:1 contrast (WCAG AA passes).

Color values

HEX	#05071E
RGB	rgb(5, 7, 30)
HSL	hsl(235, 71%, 7%)
HSV	hsv(235, 83%, 12%)
CMYK	cmyk(83.3%, 76.7%, 0%, 88.2%)
CIE-LAB	lab(2.51, 4.45, -13.35)
CIE-LCH	lch(2.51, 14.07, 288.44°)
OKLab	oklab(14.4% 0.003 -0.0493)
OKLCH	oklch(14.4% 0.049 273.5)
XYZ	xyz(0.3728, 0.2779, 1.2620)
Luminance	0.0028 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#05071E #1E1C05

analogous

#05141E #05071E #10051E

triadic

#05071E #1E0507 #071E05

tetradic

#05071E #1E0514 #1E1C05 #051E10

square

#05071E #1E0514 #1E1C05 #051E10

split-complementary

#05071E #1E1005 #141E05

monochromatic

#04061A #04061A #05071E #0E1352 #161F87

Accessibility & contrast

On white

19.89

#05071E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#05071E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05071E

19.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05071E	#FFFFFF	#000000	##FFFFFF
##05071E	1.00	19.89	1.06	19.89
#FFFFFF	19.89	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000A1F

Deuteranopia (green-blind)

#00081E

Tritanopia (blue-blind)

#000C11

Achromatopsia (no color)

#090909

Design tokens & code

CSS

--color: #05071e;
/* rgb */ color: rgb(5, 7, 30);
/* oklch */ color: oklch(14.4% 0.049 273.5);

Tailwind

colors: {
  custom: {
    50: '#484a59',
    500: '#05071e',
    950: '#000000',
  },
}

SCSS

$custom: #05071e;
$custom-light: #484a59;
$custom-dark: #000000;

JSON

{
  "hex": "#05071e",
  "rgb": {
    "r": 5,
    "g": 7,
    "b": 30
  },
  "hsl": {
    "h": 235.2,
    "s": 71.429,
    "l": 6.863
  },
  "oklch": {
    "l": 0.14395,
    "c": 0.04937,
    "h": 273.5
  },
  "luminance": 0.00278
}

Semantic roles & 50–950 ramp

primary

#05071E

secondary

#5F5A20

accent

#E03AEE

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000103

muted

#777778

Preview Lab

Preview with #05071E

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

Preview Lab → · Contrast checker → · Palette generator →