#060B2F#060B2F

#060B2F is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 17.4% C 0.072 H 270.2°. Best body text is #FFFFFF at 19.15:1 contrast (WCAG AA passes).

Color values

HEX	#060B2F
RGB	rgb(6, 11, 47)
HSL	hsl(233, 77%, 10%)
HSV	hsv(233, 87%, 18%)
CMYK	cmyk(87.2%, 76.6%, 0%, 81.6%)
CIE-LAB	lab(4.36, 10.18, -23.53)
CIE-LCH	lch(4.36, 25.64, 293.39°)
OKLab	oklab(17.42% 0.0002 -0.0717)
OKLCH	oklch(17.42% 0.072 270.2)
XYZ	xyz(0.7077, 0.4832, 2.7447)
Luminance	0.0048 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 3.99

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#060B2F #2F2A06

analogous

#061F2F #060B2F #15062F

triadic

#060B2F #2F060B #0B2F06

tetradic

#060B2F #2F061F #2F2A06 #062F15

square

#060B2F #2F061F #2F2A06 #062F15

split-complementary

#060B2F #2F1506 #1F2F06

monochromatic

#03061B #03061B #060B2F #0D1865 #14249C

Accessibility & contrast

On white

19.15

#060B2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#060B2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #060B2F

19.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##060B2F	#FFFFFF	#000000	##FFFFFF
##060B2F	1.00	19.15	1.10	19.15
#FFFFFF	19.15	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001130

Deuteranopia (green-blind)

#000D2E

Tritanopia (blue-blind)

#00141B

Achromatopsia (no color)

#0F0F0F

Design tokens & code

CSS

--color: #060b2f;
/* rgb */ color: rgb(6, 11, 47);
/* oklch */ color: oklch(17.4% 0.072 270.2);

Tailwind

colors: {
  custom: {
    50: '#4b4b68',
    500: '#060b2f',
    950: '#000000',
  },
}

SCSS

$custom: #060b2f;
$custom-light: #4b4b68;
$custom-dark: #000000;

JSON

{
  "hex": "#060b2f",
  "rgb": {
    "r": 6,
    "g": 11,
    "b": 47
  },
  "hsl": {
    "h": 232.683,
    "s": 77.358,
    "l": 10.392
  },
  "oklch": {
    "l": 0.17425,
    "c": 0.07175,
    "h": 270.2
  },
  "luminance": 0.00483
}

Semantic roles & 50–950 ramp

primary

#060B2F

secondary

#706621

accent

#DC34F4

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #060B2F

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

Preview Lab → · Contrast checker → · Palette generator →