#181467#181467

#181467 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 26.9% C 0.137 H 274.2°. Best body text is #FFFFFF at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#181467
RGB	rgb(24, 20, 103)
HSL	hsl(243, 67%, 24%)
HSV	hsv(243, 81%, 40%)
CMYK	cmyk(76.7%, 80.6%, 0%, 59.6%)
CIE-LAB	lab(13.67, 31.41, -47.30)
CIE-LCH	lch(13.67, 56.78, 303.59°)
OKLab	oklab(26.94% 0.01 -0.1368)
OKLCH	oklch(26.94% 0.137 274.2)
XYZ	xyz(3.0742, 1.6735, 12.9903)
Luminance	0.0167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#181467 #636714

analogous

#143A67 #181467 #421467

triadic

#181467 #671814 #146718

tetradic

#181467 #67143A #636714 #146742

square

#181467 #67143A #636714 #146742

split-complementary

#181467 #674214 #3A6714

monochromatic

#06051A #0C0A34 #181467 #241E9A #3028CD

Accessibility & contrast

On white

15.73

#181467 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#181467 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #181467

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##181467	#FFFFFF	#000000	##FFFFFF
##181467	1.00	15.73	1.33	15.73
#FFFFFF	15.73	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002769

Deuteranopia (green-blind)

#001F66

Tritanopia (blue-blind)

#002D3D

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #181467;
/* rgb */ color: rgb(24, 20, 103);
/* oklch */ color: oklch(26.9% 0.137 274.2);

Tailwind

colors: {
  custom: {
    50: '#645393',
    500: '#181467',
    950: '#000000',
  },
}

SCSS

$custom: #181467;
$custom-light: #645393;
$custom-dark: #000000;

JSON

{
  "hex": "#181467",
  "rgb": {
    "r": 24,
    "g": 20,
    "b": 103
  },
  "hsl": {
    "h": 242.892,
    "s": 67.48,
    "l": 24.118
  },
  "oklch": {
    "l": 0.26937,
    "c": 0.13719,
    "h": 274.2
  },
  "luminance": 0.01674
}

Semantic roles & 50–950 ramp

primary

#181467

secondary

#999E39

accent

#EA3DE2

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #181467

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

Preview Lab → · Contrast checker → · Palette generator →