#06102D#06102D

#06102D is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.4% C 0.061 H 265.6°. Best body text is #FFFFFF at 18.75:1 contrast (WCAG AA passes).

Color values

HEX	#06102D
RGB	rgb(6, 16, 45)
HSL	hsl(225, 76%, 10%)
HSV	hsv(225, 87%, 18%)
CMYK	cmyk(86.7%, 64.4%, 0%, 82.4%)
CIE-LAB	lab(5.41, 6.75, -20.38)
CIE-LCH	lch(5.41, 21.47, 288.33°)
OKLab	oklab(18.45% -0.0046 -0.0603)
OKLCH	oklch(18.45% 0.061 265.6)
XYZ	xyz(0.7339, 0.5987, 2.5590)
Luminance	0.0060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 6.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#06102D #2D2306

analogous

#06242D #06102D #0F062D

triadic

#06102D #2D0610 #102D06

tetradic

#06102D #2D0624 #2D2306 #062D0F

square

#06102D #2D0624 #2D2306 #062D0F

split-complementary

#06102D #2D0F06 #242D06

monochromatic

#040A1B #040A1B #06102D #0D2363 #143699

Accessibility & contrast

On white

18.75

#06102D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#06102D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #06102D

18.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##06102D	#FFFFFF	#000000	##FFFFFF
##06102D	1.00	18.75	1.12	18.75
#FFFFFF	18.75	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01142E

Deuteranopia (green-blind)

#00102C

Tritanopia (blue-blind)

#00171C

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #06102d;
/* rgb */ color: rgb(6, 16, 45);
/* oklch */ color: oklch(18.4% 0.061 265.6);

Tailwind

colors: {
  custom: {
    50: '#4b4e66',
    500: '#06102d',
    950: '#000000',
  },
}

SCSS

$custom: #06102d;
$custom-light: #4b4e66;
$custom-dark: #000000;

JSON

{
  "hex": "#06102d",
  "rgb": {
    "r": 6,
    "g": 16,
    "b": 45
  },
  "hsl": {
    "h": 224.615,
    "s": 76.471,
    "l": 10
  },
  "oklch": {
    "l": 0.18447,
    "c": 0.06052,
    "h": 265.6
  },
  "luminance": 0.00599
}

Semantic roles & 50–950 ramp

primary

#06102D

secondary

#6E5A21

accent

#C235F3

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #06102D

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

Preview Lab → · Contrast checker → · Palette generator →