#0B0225#0B0225

#0B0225 is a very dark, moderate violet. Relative luminance 0.002; OKLCH L 14.4% C 0.072 H 288.7°. Best body text is #FFFFFF at 20.01:1 contrast (WCAG AA passes).

Color values

HEX	#0B0225
RGB	rgb(11, 2, 37)
HSL	hsl(255, 90%, 8%)
HSV	hsv(255, 95%, 15%)
CMYK	cmyk(70.3%, 94.6%, 0%, 85.5%)
CIE-LAB	lab(2.24, 10.56, -19.23)
CIE-LCH	lch(2.24, 21.94, 298.77°)
OKLab	oklab(14.41% 0.023 -0.0679)
OKLCH	oklch(14.41% 0.072 288.7)
XYZ	xyz(0.4936, 0.2481, 1.7718)
Luminance	0.0025 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B0225 #1C2502

analogous

#020A25 #0B0225 #1D0225

triadic

#0B0225 #250B02 #02250B

tetradic

#0B0225 #25020A #1C2502 #02251D

square

#0B0225 #25020A #1C2502 #02251D

split-complementary

#0B0225 #251D02 #0A2502

monochromatic

#09021D #09021D #0B0225 #1C055F #2E0899

Accessibility & contrast

On white

20.01

#0B0225 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#0B0225 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B0225

20.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B0225	#FFFFFF	#000000	##FFFFFF
##0B0225	1.00	20.01	1.05	20.01
#FFFFFF	20.01	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	20.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000926

Deuteranopia (green-blind)

#000724

Tritanopia (blue-blind)

#030A12

Achromatopsia (no color)

#080808

Design tokens & code

CSS

--color: #0b0225;
/* rgb */ color: rgb(11, 2, 37);
/* oklch */ color: oklch(14.4% 0.072 288.7);

Tailwind

colors: {
  custom: {
    50: '#4b475f',
    500: '#0b0225',
    950: '#000000',
  },
}

SCSS

$custom: #0b0225;
$custom-light: #4b475f;
$custom-dark: #000000;

JSON

{
  "hex": "#0b0225",
  "rgb": {
    "r": 11,
    "g": 2,
    "b": 37
  },
  "hsl": {
    "h": 255.429,
    "s": 89.744,
    "l": 7.647
  },
  "oklch": {
    "l": 0.14405,
    "c": 0.07172,
    "h": 288.7
  },
  "luminance": 0.00248
}

Semantic roles & 50–950 ramp

primary

#0B0225

secondary

#556A18

accent

#FF29C8

background

#F4F4F5

surface

#E7E6E9

border

#C3C2C5

text

#010004

muted

#777779

Preview Lab

Preview with #0B0225

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

Preview Lab → · Contrast checker → · Palette generator →