#060F2F#060F2F

#060F2F is a very dark, moderate blue. Relative luminance 0.006; OKLCH L 18.4% C 0.066 H 267.0°. Best body text is #FFFFFF at 18.80:1 contrast (WCAG AA passes).

Color values

HEX	#060F2F
RGB	rgb(6, 15, 47)
HSL	hsl(227, 77%, 10%)
HSV	hsv(227, 87%, 18%)
CMYK	cmyk(87.2%, 68.1%, 0%, 81.6%)
CIE-LAB	lab(5.29, 8.29, -22.06)
CIE-LCH	lch(5.29, 23.56, 290.59°)
OKLab	oklab(18.39% -0.0034 -0.0655)
OKLCH	oklch(18.39% 0.066 267)
XYZ	xyz(0.7588, 0.5855, 2.7618)
Luminance	0.0059 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.11

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#060F2F #2F2606

analogous

#06232F #060F2F #11062F

triadic

#060F2F #2F060F #0F2F06

tetradic

#060F2F #2F0623 #2F2606 #062F11

square

#060F2F #2F0623 #2F2606 #062F11

split-complementary

#060F2F #2F1106 #232F06

monochromatic

#03091B #03091B #060F2F #0D2065 #14329C

Accessibility & contrast

On white

18.80

#060F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#060F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #060F2F

18.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##060F2F	#FFFFFF	#000000	##FFFFFF
##060F2F	1.00	18.80	1.12	18.80
#FFFFFF	18.80	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001430

Deuteranopia (green-blind)

#00102E

Tritanopia (blue-blind)

#00171D

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #060f2f;
/* rgb */ color: rgb(6, 15, 47);
/* oklch */ color: oklch(18.4% 0.066 267.0);

Tailwind

colors: {
  custom: {
    50: '#4c4d68',
    500: '#060f2f',
    950: '#000000',
  },
}

SCSS

$custom: #060f2f;
$custom-light: #4c4d68;
$custom-dark: #000000;

JSON

{
  "hex": "#060f2f",
  "rgb": {
    "r": 6,
    "g": 15,
    "b": 47
  },
  "hsl": {
    "h": 226.829,
    "s": 77.358,
    "l": 10.392
  },
  "oklch": {
    "l": 0.18389,
    "c": 0.06557,
    "h": 267
  },
  "luminance": 0.00586
}

Semantic roles & 50–950 ramp

primary

#060F2F

secondary

#705E21

accent

#CA34F4

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010106

muted

#77777A

Preview Lab

Preview with #060F2F

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

Preview Lab → · Contrast checker → · Palette generator →