#0F0834#0F0834

#0F0834 is a very dark, moderate blue. Relative luminance 0.005; OKLCH L 18.2% C 0.081 H 282.0°. Best body text is #FFFFFF at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#0F0834
RGB	rgb(15, 8, 52)
HSL	hsl(250, 73%, 12%)
HSV	hsv(250, 85%, 20%)
CMYK	cmyk(71.2%, 84.6%, 0%, 79.6%)
CIE-LAB	lab(4.73, 16.58, -26.63)
CIE-LCH	lch(4.73, 31.37, 301.91°)
OKLab	oklab(18.19% 0.017 -0.0797)
OKLCH	oklch(18.19% 0.081 282)
XYZ	xyz(0.9035, 0.5231, 3.3015)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F0834 #2D3408

analogous

#081734 #0F0834 #250834

triadic

#0F0834 #340F08 #08340F

tetradic

#0F0834 #340817 #2D3408 #083425

square

#0F0834 #340817 #2D3408 #083425

split-complementary

#0F0834 #342508 #173408

monochromatic

#08041B #08041B #0F0834 #1E1069 #2E189E

Accessibility & contrast

On white

19.01

#0F0834 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#0F0834 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F0834

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F0834	#FFFFFF	#000000	##FFFFFF
##0F0834	1.00	19.01	1.10	19.01
#FFFFFF	19.01	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001235

Deuteranopia (green-blind)

#000F33

Tritanopia (blue-blind)

#00141D

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #0f0834;
/* rgb */ color: rgb(15, 8, 52);
/* oklch */ color: oklch(18.2% 0.081 282.0);

Tailwind

colors: {
  custom: {
    50: '#52496c',
    500: '#0f0834',
    950: '#000000',
  },
}

SCSS

$custom: #0f0834;
$custom-light: #52496c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f0834",
  "rgb": {
    "r": 15,
    "g": 8,
    "b": 52
  },
  "hsl": {
    "h": 249.545,
    "s": 73.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.18191,
    "c": 0.08147,
    "h": 282
  },
  "luminance": 0.00523
}

Semantic roles & 50–950 ramp

primary

#0F0834

secondary

#667325

accent

#F038D3

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020107

muted

#78777A

Preview Lab

Preview with #0F0834

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

Preview Lab → · Contrast checker → · Palette generator →