#061838#061838

#061838 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 21.6% C 0.067 H 260.5°. Best body text is #FFFFFF at 17.56:1 contrast (WCAG AA passes).

Color values

HEX	#061838
RGB	rgb(6, 24, 56)
HSL	hsl(218, 81%, 12%)
HSV	hsv(218, 89%, 22%)
CMYK	cmyk(89.3%, 57.1%, 0%, 78%)
CIE-LAB	lab(8.80, 6.72, -23.00)
CIE-LCH	lch(8.80, 23.96, 286.28°)
OKLab	oklab(21.6% -0.0111 -0.0661)
OKLCH	oklch(21.6% 0.067 260.5)
XYZ	xyz(1.1153, 0.9774, 3.8705)
Luminance	0.0098 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#061838 #382606

analogous

#063138 #061838 #0D0638

triadic

#061838 #380618 #183806

tetradic

#061838 #380631 #382606 #06380D

square

#061838 #380631 #382606 #06380D

split-complementary

#061838 #380D06 #313806

monochromatic

#030C1C #030C1C #061838 #0C306F #1247A7

Accessibility & contrast

On white

17.56

#061838 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#061838 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #061838

17.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##061838	#FFFFFF	#000000	##FFFFFF
##061838	1.00	17.56	1.20	17.56
#FFFFFF	17.56	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061C39

Deuteranopia (green-blind)

#001737

Tritanopia (blue-blind)

#002025

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #061838;
/* rgb */ color: rgb(6, 24, 56);
/* oklch */ color: oklch(21.6% 0.067 260.5);

Tailwind

colors: {
  custom: {
    50: '#4f546f',
    500: '#061838',
    950: '#000000',
  },
}

SCSS

$custom: #061838;
$custom-light: #4f546f;
$custom-dark: #000000;

JSON

{
  "hex": "#061838",
  "rgb": {
    "r": 6,
    "g": 24,
    "b": 56
  },
  "hsl": {
    "h": 218.4,
    "s": 80.645,
    "l": 12.157
  },
  "oklch": {
    "l": 0.21599,
    "c": 0.06704,
    "h": 260.5
  },
  "luminance": 0.00978
}

Semantic roles & 50–950 ramp

primary

#061838

secondary

#785921

accent

#B031F7

background

#F4F4F6

surface

#E7E7EC

border

#C3C3C7

text

#020207

muted

#78787A

Preview Lab

Preview with #061838

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

Preview Lab → · Contrast checker → · Palette generator →