#06143D#06143D

#06143D is a very dark, moderate blue. Relative luminance 0.009; OKLCH L 21.1% C 0.081 H 265.1°. Best body text is #FFFFFF at 17.87:1 contrast (WCAG AA passes).

Color values

HEX	#06143D
RGB	rgb(6, 20, 61)
HSL	hsl(225, 82%, 13%)
HSV	hsv(225, 90%, 24%)
CMYK	cmyk(90.2%, 67.2%, 0%, 76.1%)
CIE-LAB	lab(7.91, 12.29, -28.03)
CIE-LCH	lch(7.91, 30.61, 293.68°)
OKLab	oklab(21.07% -0.007 -0.081)
OKLCH	oklch(21.07% 0.081 265.1)
XYZ	xyz(1.1673, 0.8758, 4.5215)
Luminance	0.0088 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06143D #3D2F06

analogous

#062F3D #06143D #13063D

triadic

#06143D #3D0614 #143D06

tetradic

#06143D #3D062F #3D2F06 #063D13

square

#06143D #3D062F #3D2F06 #063D13

split-complementary

#06143D #3D1306 #2F3D06

monochromatic

#03091C #03091C #06143D #0B2675 #1139AC

Accessibility & contrast

On white

17.87

#06143D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#06143D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06143D

17.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06143D	#FFFFFF	#000000	##FFFFFF
##06143D	1.00	17.87	1.18	17.87
#FFFFFF	17.87	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3E

Deuteranopia (green-blind)

#00153C

Tritanopia (blue-blind)

#001E26

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #06143d;
/* rgb */ color: rgb(6, 20, 61);
/* oklch */ color: oklch(21.1% 0.081 265.1);

Tailwind

colors: {
  custom: {
    50: '#515073',
    500: '#06143d',
    950: '#000000',
  },
}

SCSS

$custom: #06143d;
$custom-light: #515073;
$custom-dark: #000000;

JSON

{
  "hex": "#06143d",
  "rgb": {
    "r": 6,
    "g": 20,
    "b": 61
  },
  "hsl": {
    "h": 224.727,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.21067,
    "c": 0.08131,
    "h": 265.1
  },
  "luminance": 0.00876
}

Semantic roles & 50–950 ramp

primary

#06143D

secondary

#7D6622

accent

#C52FF8

background

#F4F4F7

surface

#E7E7ED

border

#C3C3C8

text

#020208

muted

#78787B

Preview Lab

Preview with #06143D

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

Preview Lab → · Contrast checker → · Palette generator →