#0F074E#0F074E

#0F074E is a very dark, moderate blue. Relative luminance 0.008; OKLCH L 21.3% C 0.119 H 274.6°. Best body text is #FFFFFF at 18.09:1 contrast (WCAG AA passes).

Color values

HEX	#0F074E
RGB	rgb(15, 7, 78)
HSL	hsl(247, 84%, 17%)
HSV	hsv(247, 91%, 31%)
CMYK	cmyk(80.8%, 91%, 0%, 69.4%)
CIE-LAB	lab(7.26, 29.16, -41.06)
CIE-LCH	lch(7.26, 50.36, 305.38°)
OKLab	oklab(21.34% 0.0096 -0.1188)
OKLCH	oklch(21.34% 0.119 274.6)
XYZ	xyz(1.6477, 0.8034, 7.2745)
Luminance	0.0080 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F074E #464E07

analogous

#07234E #0F074E #33074E

triadic

#0F074E #4E0F07 #074E0F

tetradic

#0F074E #4E0723 #464E07 #074E33

square

#0F074E #4E0723 #464E07 #074E33

split-complementary

#0F074E #4E3307 #234E07

monochromatic

#05031C #05031C #0F074E #1A0C86 #2511BE

Accessibility & contrast

On white

18.09

#0F074E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#0F074E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F074E

18.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F074E	#FFFFFF	#000000	##FFFFFF
##0F074E	1.00	18.09	1.16	18.09
#FFFFFF	18.09	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001950

Deuteranopia (green-blind)

#00134D

Tritanopia (blue-blind)

#001E2B

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #0f074e;
/* rgb */ color: rgb(15, 7, 78);
/* oklch */ color: oklch(21.3% 0.119 274.6);

Tailwind

colors: {
  custom: {
    50: '#5b4981',
    500: '#0f074e',
    950: '#000000',
  },
}

SCSS

$custom: #0f074e;
$custom-light: #5b4981;
$custom-dark: #000000;

JSON

{
  "hex": "#0f074e",
  "rgb": {
    "r": 15,
    "g": 7,
    "b": 78
  },
  "hsl": {
    "h": 246.761,
    "s": 83.529,
    "l": 16.667
  },
  "oklch": {
    "l": 0.21338,
    "c": 0.11921,
    "h": 274.6
  },
  "luminance": 0.00804
}

Semantic roles & 50–950 ramp

primary

#0F074E

secondary

#808C25

accent

#FA2EE3

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04010A

muted

#79777C

Preview Lab

Preview with #0F074E

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

Preview Lab → · Contrast checker → · Palette generator →