#0F0D42#0F0D42

#0F0D42 is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 20.7% C 0.096 H 275.7°. Best body text is #FFFFFF at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#0F0D42
RGB	rgb(15, 13, 66)
HSL	hsl(242, 67%, 15%)
HSV	hsv(242, 80%, 26%)
CMYK	cmyk(77.3%, 80.3%, 0%, 74.1%)
CIE-LAB	lab(7.07, 20.87, -32.95)
CIE-LCH	lch(7.07, 39.00, 302.35°)
OKLab	oklab(20.75% 0.0095 -0.0954)
OKLCH	oklch(20.75% 0.096 275.7)
XYZ	xyz(1.3240, 0.7826, 5.2345)
Luminance	0.0078 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0D42 #40420D

analogous

#0D2542 #0F0D42 #290D42

triadic

#0F0D42 #420F0D #0D420F

tetradic

#0F0D42 #420D25 #40420D #0D4229

square

#0F0D42 #420D25 #40420D #0D4229

split-complementary

#0F0D42 #42290D #25420D

monochromatic

#06051A #06051A #0F0D42 #1B1775 #2621A8

Accessibility & contrast

On white

18.16

#0F0D42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#0F0D42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0D42

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0D42	#FFFFFF	#000000	##FFFFFF
##0F0D42	1.00	18.16	1.16	18.16
#FFFFFF	18.16	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001844

Deuteranopia (green-blind)

#001341

Tritanopia (blue-blind)

#001C26

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #0f0d42;
/* rgb */ color: rgb(15, 13, 66);
/* oklch */ color: oklch(20.7% 0.096 275.7);

Tailwind

colors: {
  custom: {
    50: '#564c77',
    500: '#0f0d42',
    950: '#000000',
  },
}

SCSS

$custom: #0f0d42;
$custom-light: #564c77;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0d42",
  "rgb": {
    "r": 15,
    "g": 13,
    "b": 66
  },
  "hsl": {
    "h": 242.264,
    "s": 67.089,
    "l": 15.49
  },
  "oklch": {
    "l": 0.20747,
    "c": 0.09587,
    "h": 275.7
  },
  "luminance": 0.00783
}

Semantic roles & 50–950 ramp

primary

#0F0D42

secondary

#7A7E2D

accent

#EA3EE3

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#030109

muted

#78777B

Preview Lab

Preview with #0F0D42

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

Preview Lab → · Contrast checker → · Palette generator →