#071741#071741

#071741 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.3% C 0.083 H 264.5°. Best body text is #FFFFFF at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#071741
RGB	rgb(7, 23, 65)
HSL	hsl(223, 81%, 14%)
HSV	hsv(223, 89%, 25%)
CMYK	cmyk(89.2%, 64.6%, 0%, 74.5%)
CIE-LAB	lab(9.32, 11.90, -28.58)
CIE-LCH	lch(9.32, 30.96, 292.60°)
OKLab	oklab(22.26% -0.008 -0.0825)
OKLCH	oklch(22.26% 0.083 264.5)
XYZ	xyz(1.3478, 1.0395, 5.1296)
Luminance	0.0104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#071741 #413107

analogous

#073441 #071741 #140741

triadic

#071741 #410717 #174107

tetradic

#071741 #410734 #413107 #074114

square

#071741 #410734 #413107 #074114

split-complementary

#071741 #411407 #344107

monochromatic

#030A1C #030A1C #071741 #0D2B78 #133EB0

Accessibility & contrast

On white

17.38

#071741 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#071741 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #071741

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##071741	#FFFFFF	#000000	##FFFFFF
##071741	1.00	17.38	1.21	17.38
#FFFFFF	17.38	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D42

Deuteranopia (green-blind)

#001840

Tritanopia (blue-blind)

#002229

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #071741;
/* rgb */ color: rgb(7, 23, 65);
/* oklch */ color: oklch(22.3% 0.083 264.5);

Tailwind

colors: {
  custom: {
    50: '#525376',
    500: '#071741',
    950: '#000000',
  },
}

SCSS

$custom: #071741;
$custom-light: #525376;
$custom-dark: #000000;

JSON

{
  "hex": "#071741",
  "rgb": {
    "r": 7,
    "g": 23,
    "b": 65
  },
  "hsl": {
    "h": 223.448,
    "s": 80.556,
    "l": 14.118
  },
  "oklch": {
    "l": 0.22257,
    "c": 0.08294,
    "h": 264.5
  },
  "luminance": 0.0104
}

Semantic roles & 50–950 ramp

primary

#071741

secondary

#806724

accent

#C031F7

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#030208

muted

#78787B

Preview Lab

Preview with #071741

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

Preview Lab → · Contrast checker → · Palette generator →