#120E5C#120E5C

#120E5C is a very dark, vivid blue. Relative luminance 0.012; OKLCH L 24.3% C 0.130 H 273.2°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#120E5C
RGB	rgb(18, 14, 92)
HSL	hsl(243, 74%, 21%)
HSV	hsv(243, 85%, 36%)
CMYK	cmyk(80.4%, 84.8%, 0%, 63.9%)
CIE-LAB	lab(10.67, 30.46, -44.96)
CIE-LCH	lch(10.67, 54.30, 304.12°)
OKLab	oklab(24.32% 0.0072 -0.1301)
OKLCH	oklch(24.32% 0.13 273.2)
XYZ	xyz(2.3376, 1.2151, 10.2345)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#120E5C #585C0E

analogous

#0E315C #120E5C #390E5C

triadic

#120E5C #5C120E #0E5C12

tetradic

#120E5C #5C0E31 #585C0E #0E5C39

square

#120E5C #5C0E31 #585C0E #0E5C39

split-complementary

#120E5C #5C390E #315C0E

monochromatic

#05041B #080627 #120E5C #1C1691 #271EC6

Accessibility & contrast

On white

16.89

#120E5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#120E5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #120E5C

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##120E5C	#FFFFFF	#000000	##FFFFFF
##120E5C	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00205E

Deuteranopia (green-blind)

#00195B

Tritanopia (blue-blind)

#002635

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #120e5c;
/* rgb */ color: rgb(18, 14, 92);
/* oklch */ color: oklch(24.3% 0.130 273.2);

Tailwind

colors: {
  custom: {
    50: '#5f4e8b',
    500: '#120e5c',
    950: '#000000',
  },
}

SCSS

$custom: #120e5c;
$custom-light: #5f4e8b;
$custom-dark: #000000;

JSON

{
  "hex": "#120e5c",
  "rgb": {
    "r": 18,
    "g": 14,
    "b": 92
  },
  "hsl": {
    "h": 243.077,
    "s": 73.585,
    "l": 20.784
  },
  "oklch": {
    "l": 0.24319,
    "c": 0.13027,
    "h": 273.2
  },
  "luminance": 0.01215
}

Semantic roles & 50–950 ramp

primary

#120E5C

secondary

#919630

accent

#F038E7

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05020C

muted

#7A787D

Preview Lab

Preview with #120E5C

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

Preview Lab → · Contrast checker → · Palette generator →