#071037#071037

#071037 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 19.5% C 0.077 H 268.0°. Best body text is #FFFFFF at 18.45:1 contrast (WCAG AA passes).

Color values

HEX	#071037
RGB	rgb(7, 16, 55)
HSL	hsl(229, 77%, 12%)
HSV	hsv(229, 87%, 22%)
CMYK	cmyk(87.3%, 70.9%, 0%, 78.4%)
CIE-LAB	lab(6.25, 12.28, -26.40)
CIE-LCH	lch(6.25, 29.12, 294.94°)
OKLab	oklab(19.55% -0.0027 -0.077)
OKLCH	oklch(19.55% 0.077 268)
XYZ	xyz(0.9623, 0.6915, 3.6964)
Luminance	0.0069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.31

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#071037 #372E07

analogous

#072837 #071037 #160737

triadic

#071037 #370710 #103707

tetradic

#071037 #370728 #372E07 #073716

square

#071037 #370728 #372E07 #073716

split-complementary

#071037 #371607 #283707

monochromatic

#03081B #03081B #071037 #0E206D #1530A4

Accessibility & contrast

On white

18.45

#071037 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#071037 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #071037

18.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##071037	#FFFFFF	#000000	##FFFFFF
##071037	1.00	18.45	1.14	18.45
#FFFFFF	18.45	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001638

Deuteranopia (green-blind)

#001236

Tritanopia (blue-blind)

#001A21

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #071037;
/* rgb */ color: rgb(7, 16, 55);
/* oklch */ color: oklch(19.5% 0.077 268.0);

Tailwind

colors: {
  custom: {
    50: '#4f4e6e',
    500: '#071037',
    950: '#000000',
  },
}

SCSS

$custom: #071037;
$custom-light: #4f4e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#071037",
  "rgb": {
    "r": 7,
    "g": 16,
    "b": 55
  },
  "hsl": {
    "h": 228.75,
    "s": 77.419,
    "l": 12.157
  },
  "oklch": {
    "l": 0.19547,
    "c": 0.07706,
    "h": 268
  },
  "luminance": 0.00692
}

Semantic roles & 50–950 ramp

primary

#071037

secondary

#776723

accent

#D034F4

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020107

muted

#78777A

Preview Lab

Preview with #071037

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

Preview Lab → · Contrast checker → · Palette generator →