#0A0029#0A0029

#0A0029 is a very dark, moderate violet. Relative luminance 0.002; OKLCH L 14.2% C 0.082 H 285.8°. Best body text is #FFFFFF at 20.10:1 contrast (WCAG AA passes).

Color values

HEX	#0A0029
RGB	rgb(10, 0, 41)
HSL	hsl(255, 100%, 8%)
HSV	hsv(255, 100%, 16%)
CMYK	cmyk(75.6%, 100%, 0%, 83.9%)
CIE-LAB	lab(2.03, 12.77, -22.66)
CIE-LCH	lch(2.03, 26.01, 299.41°)
OKLab	oklab(14.19% 0.0225 -0.0793)
OKLCH	oklch(14.19% 0.082 285.8)
XYZ	xyz(0.5253, 0.2246, 2.1131)
Luminance	0.0022 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A0029 #1F2900

analogous

#000A29 #0A0029 #1E0029

triadic

#0A0029 #290A00 #00290A

tetradic

#0A0029 #29000A #1F2900 #00291E

square

#0A0029 #29000A #1F2900 #00291E

split-complementary

#0A0029 #291E00 #0A2900

monochromatic

#07001F #07001F #0A0029 #190066 #2800A3

Accessibility & contrast

On white

20.10

#0A0029 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#0A0029 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A0029

20.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A0029	#FFFFFF	#000000	##FFFFFF
##0A0029	1.00	20.10	1.05	20.10
#FFFFFF	20.10	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	20.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00082A

Deuteranopia (green-blind)

#000628

Tritanopia (blue-blind)

#000A14

Achromatopsia (no color)

#070707

Design tokens & code

CSS

--color: #0a0029;
/* rgb */ color: rgb(10, 0, 41);
/* oklch */ color: oklch(14.2% 0.082 285.8);

Tailwind

colors: {
  custom: {
    50: '#4b4663',
    500: '#0a0029',
    950: '#000000',
  },
}

SCSS

$custom: #0a0029;
$custom-light: #4b4663;
$custom-dark: #000000;

JSON

{
  "hex": "#0a0029",
  "rgb": {
    "r": 10,
    "g": 0,
    "b": 41
  },
  "hsl": {
    "h": 254.634,
    "s": 100,
    "l": 8.039
  },
  "oklch": {
    "l": 0.14193,
    "c": 0.08246,
    "h": 285.8
  },
  "luminance": 0.00225
}

Semantic roles & 50–950 ramp

primary

#0A0029

secondary

#5A7114

accent

#FF29CB

background

#F4F3F5

surface

#E7E5EA

border

#C3C1C6

text

#010005

muted

#777779

Preview Lab

Preview with #0A0029

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

Preview Lab → · Contrast checker → · Palette generator →