#060F31#060F31

#060F31 is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.6% C 0.069 H 267.2°. Best body text is #FFFFFF at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#060F31
RGB	rgb(6, 15, 49)
HSL	hsl(227, 78%, 11%)
HSV	hsv(227, 88%, 19%)
CMYK	cmyk(87.8%, 69.4%, 0%, 80.8%)
CIE-LAB	lab(5.44, 9.34, -23.30)
CIE-LCH	lch(5.44, 25.11, 291.83°)
OKLab	oklab(18.6% -0.0033 -0.0689)
OKLCH	oklch(18.6% 0.069 267.2)
XYZ	xyz(0.8001, 0.6020, 2.9792)
Luminance	0.0060 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 4.50

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#060F31 #312806

analogous

#062431 #060F31 #120631

triadic

#060F31 #31060F #0F3106

tetradic

#060F31 #310624 #312806 #063112

square

#060F31 #310624 #312806 #063112

split-complementary

#060F31 #311206 #243106

monochromatic

#03081B #03081B #060F31 #0D2068 #13309E

Accessibility & contrast

On white

18.74

#060F31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#060F31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #060F31

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##060F31	#FFFFFF	#000000	##FFFFFF
##060F31	1.00	18.74	1.12	18.74
#FFFFFF	18.74	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001432

Deuteranopia (green-blind)

#001030

Tritanopia (blue-blind)

#00171E

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #060f31;
/* rgb */ color: rgb(6, 15, 49);
/* oklch */ color: oklch(18.6% 0.069 267.2);

Tailwind

colors: {
  custom: {
    50: '#4c4d69',
    500: '#060f31',
    950: '#000000',
  },
}

SCSS

$custom: #060f31;
$custom-light: #4c4d69;
$custom-dark: #000000;

JSON

{
  "hex": "#060f31",
  "rgb": {
    "r": 6,
    "g": 15,
    "b": 49
  },
  "hsl": {
    "h": 227.442,
    "s": 78.182,
    "l": 10.784
  },
  "oklch": {
    "l": 0.18596,
    "c": 0.06899,
    "h": 267.2
  },
  "luminance": 0.00602
}

Semantic roles & 50–950 ramp

primary

#060F31

secondary

#726121

accent

#CC33F5

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #060F31

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

Preview Lab → · Contrast checker → · Palette generator →