#0A0846#0A0846

#0A0846 is a very dark, moderate blue. Relative luminance 0.007; OKLCH L 20.1% C 0.109 H 272.2°. Best body text is #FFFFFF at 18.49:1 contrast (WCAG AA passes).

Color values

HEX	#0A0846
RGB	rgb(10, 8, 70)
HSL	hsl(242, 79%, 15%)
HSV	hsv(242, 89%, 27%)
CMYK	cmyk(85.7%, 88.6%, 0%, 72.5%)
CIE-LAB	lab(6.14, 24.65, -37.31)
CIE-LCH	lch(6.14, 44.72, 303.45°)
OKLab	oklab(20.05% 0.0041 -0.1088)
OKLCH	oklch(20.05% 0.109 272.2)
XYZ	xyz(1.3171, 0.6802, 5.8550)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A0846 #444608

analogous

#082546 #0A0846 #290846

triadic

#0A0846 #460A08 #08460A

tetradic

#0A0846 #460825 #444608 #084629

square

#0A0846 #460825 #444608 #084629

split-complementary

#0A0846 #462908 #254608

monochromatic

#04031B #04031B #0A0846 #120E7D #1A15B4

Accessibility & contrast

On white

18.49

#0A0846 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#0A0846 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A0846

18.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A0846	#FFFFFF	#000000	##FFFFFF
##0A0846	1.00	18.49	1.14	18.49
#FFFFFF	18.49	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001748

Deuteranopia (green-blind)

#001045

Tritanopia (blue-blind)

#001B27

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #0a0846;
/* rgb */ color: rgb(10, 8, 70);
/* oklch */ color: oklch(20.1% 0.109 272.2);

Tailwind

colors: {
  custom: {
    50: '#56497a',
    500: '#0a0846',
    950: '#000000',
  },
}

SCSS

$custom: #0a0846;
$custom-light: #56497a;
$custom-dark: #000000;

JSON

{
  "hex": "#0a0846",
  "rgb": {
    "r": 10,
    "g": 8,
    "b": 70
  },
  "hsl": {
    "h": 241.935,
    "s": 79.487,
    "l": 15.294
  },
  "oklch": {
    "l": 0.20052,
    "c": 0.10888,
    "h": 272.2
  },
  "luminance": 0.0068
}

Semantic roles & 50–950 ramp

primary

#0A0846

secondary

#818426

accent

#F632F0

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#040109

muted

#79777B

Preview Lab

Preview with #0A0846

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

Preview Lab → · Contrast checker → · Palette generator →