#120A2B#120A2B

#120A2B is a very dark, moderate violet. Relative luminance 0.005; OKLCH L 18.0% C 0.064 H 289.6°. Best body text is #FFFFFF at 19.02:1 contrast (WCAG AA passes).

Color values

HEX	#120A2B
RGB	rgb(18, 10, 43)
HSL	hsl(255, 62%, 10%)
HSV	hsv(255, 77%, 17%)
CMYK	cmyk(58.1%, 76.7%, 0%, 83.1%)
CIE-LAB	lab(4.70, 12.27, -19.95)
CIE-LCH	lch(4.70, 23.42, 301.60°)
OKLab	oklab(17.95% 0.0213 -0.06)
OKLCH	oklch(17.95% 0.064 289.6)
XYZ	xyz(0.7939, 0.5201, 2.3436)
Luminance	0.0052 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120A2B #232B0A

analogous

#0A122B #120A2B #220A2B

triadic

#120A2B #2B120A #0A2B12

tetradic

#120A2B #2B0A12 #232B0A #0A2B22

square

#120A2B #2B0A12 #232B0A #0A2B22

split-complementary

#120A2B #2B220A #122B0A

monochromatic

#0A0619 #0A0619 #120A2B #27165D #3C218E

Accessibility & contrast

On white

19.02

#120A2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#120A2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120A2B

19.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120A2B	#FFFFFF	#000000	##FFFFFF
##120A2B	1.00	19.02	1.10	19.02
#FFFFFF	19.02	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00112C

Deuteranopia (green-blind)

#000F2A

Tritanopia (blue-blind)

#0A1219

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #120a2b;
/* rgb */ color: rgb(18, 10, 43);
/* oklch */ color: oklch(18.0% 0.064 289.6);

Tailwind

colors: {
  custom: {
    50: '#514b64',
    500: '#120a2b',
    950: '#000000',
  },
}

SCSS

$custom: #120a2b;
$custom-light: #514b64;
$custom-dark: #000000;

JSON

{
  "hex": "#120a2b",
  "rgb": {
    "r": 18,
    "g": 10,
    "b": 43
  },
  "hsl": {
    "h": 254.545,
    "s": 62.264,
    "l": 10.392
  },
  "oklch": {
    "l": 0.17955,
    "c": 0.06369,
    "h": 289.6
  },
  "luminance": 0.0052
}

Semantic roles & 50–950 ramp

primary

#120A2B

secondary

#596829

accent

#E542BE

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020105

muted

#78777A

Preview Lab

Preview with #120A2B

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

Preview Lab → · Contrast checker → · Palette generator →