#0F2041#0F2041

#0F2041 is a very dark, moderate blue. Relative luminance 0.015; OKLCH L 25.0% C 0.067 H 262.2°. Best body text is #FFFFFF at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#0F2041
RGB	rgb(15, 32, 65)
HSL	hsl(220, 63%, 16%)
HSV	hsv(220, 77%, 25%)
CMYK	cmyk(76.9%, 50.8%, 0%, 74.5%)
CIE-LAB	lab(12.71, 6.17, -23.08)
CIE-LCH	lch(12.71, 23.89, 284.95°)
OKLab	oklab(24.95% -0.0091 -0.066)
OKLCH	oklch(24.95% 0.067 262.2)
XYZ	xyz(1.6673, 1.5161, 5.2048)
Luminance	0.0152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2041 #41300F

analogous

#0F3941 #0F2041 #170F41

triadic

#0F2041 #410F20 #20410F

tetradic

#0F2041 #410F39 #41300F #0F4117

square

#0F2041 #410F39 #41300F #0F4117

split-complementary

#0F2041 #41170F #39410F

monochromatic

#060C19 #060C19 #0F2041 #1A3873 #2651A4

Accessibility & contrast

On white

16.11

#0F2041 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#0F2041 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2041

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2041	#FFFFFF	#000000	##FFFFFF
##0F2041	1.00	16.11	1.30	16.11
#FFFFFF	16.11	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#102342

Deuteranopia (green-blind)

#071F40

Tritanopia (blue-blind)

#00282D

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #0f2041;
/* rgb */ color: rgb(15, 32, 65);
/* oklch */ color: oklch(25.0% 0.067 262.2);

Tailwind

colors: {
  custom: {
    50: '#545b76',
    500: '#0f2041',
    950: '#000000',
  },
}

SCSS

$custom: #0f2041;
$custom-light: #545b76;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2041",
  "rgb": {
    "r": 15,
    "g": 32,
    "b": 65
  },
  "hsl": {
    "h": 219.6,
    "s": 62.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.24952,
    "c": 0.06663,
    "h": 262.2
  },
  "luminance": 0.01516
}

Semantic roles & 50–950 ramp

primary

#0F2041

secondary

#7B6230

accent

#AE42E6

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030408

muted

#78797B

Preview Lab

Preview with #0F2041

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

Preview Lab → · Contrast checker → · Palette generator →