#071437#071437

#071437 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.5% C 0.071 H 265.0°. Best body text is #FFFFFF at 18.04:1 contrast (WCAG AA passes).

Color values

HEX	#071437
RGB	rgb(7, 20, 55)
HSL	hsl(224, 77%, 12%)
HSV	hsv(224, 87%, 22%)
CMYK	cmyk(87.3%, 63.6%, 0%, 78.4%)
CIE-LAB	lab(7.42, 9.60, -24.51)
CIE-LCH	lch(7.42, 26.32, 291.40°)
OKLab	oklab(20.52% -0.0062 -0.0707)
OKLCH	oklch(20.52% 0.071 265)
XYZ	xyz(1.0271, 0.8212, 3.7181)
Luminance	0.0082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#071437 #372A07

analogous

#072C37 #071437 #120737

triadic

#071437 #370714 #143707

tetradic

#071437 #37072C #372A07 #073712

square

#071437 #37072C #372A07 #073712

split-complementary

#071437 #371207 #2C3707

monochromatic

#030A1B #030A1B #071437 #0E286D #153BA4

Accessibility & contrast

On white

18.04

#071437 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#071437 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #071437

18.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##071437	#FFFFFF	#000000	##FFFFFF
##071437	1.00	18.04	1.16	18.04
#FFFFFF	18.04	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001938

Deuteranopia (green-blind)

#001436

Tritanopia (blue-blind)

#001D23

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #071437;
/* rgb */ color: rgb(7, 20, 55);
/* oklch */ color: oklch(20.5% 0.071 265.0);

Tailwind

colors: {
  custom: {
    50: '#4f506e',
    500: '#071437',
    950: '#000000',
  },
}

SCSS

$custom: #071437;
$custom-light: #4f506e;
$custom-dark: #000000;

JSON

{
  "hex": "#071437",
  "rgb": {
    "r": 7,
    "g": 20,
    "b": 55
  },
  "hsl": {
    "h": 223.75,
    "s": 77.419,
    "l": 12.157
  },
  "oklch": {
    "l": 0.20524,
    "c": 0.07097,
    "h": 265
  },
  "luminance": 0.00821
}

Semantic roles & 50–950 ramp

primary

#071437

secondary

#776023

accent

#C034F4

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020207

muted

#78787A

Preview Lab

Preview with #071437

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

Preview Lab → · Contrast checker → · Palette generator →