#181061#181061

#181061 is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.7% C 0.133 H 275.9°. Best body text is #FFFFFF at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#181061
RGB	rgb(24, 16, 97)
HSL	hsl(246, 72%, 22%)
HSV	hsv(246, 84%, 38%)
CMYK	cmyk(75.3%, 83.5%, 0%, 62%)
CIE-LAB	lab(12.14, 31.62, -45.85)
CIE-LCH	lch(12.14, 55.70, 304.59°)
OKLab	oklab(25.65% 0.0136 -0.1326)
OKLCH	oklch(25.65% 0.133 275.9)
XYZ	xyz(2.7189, 1.4276, 11.4392)
Luminance	0.0143 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#181061 #596110

analogous

#103161 #181061 #411061

triadic

#181061 #611810 #106118

tetradic

#181061 #611031 #596110 #106141

square

#181061 #611031 #596110 #106141

split-complementary

#181061 #614110 #316110

monochromatic

#06041A #0B072C #181061 #251996 #3221CA

Accessibility & contrast

On white

16.33

#181061 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#181061 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #181061

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##181061	#FFFFFF	#000000	##FFFFFF
##181061	1.00	16.33	1.29	16.33
#FFFFFF	16.33	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002363

Deuteranopia (green-blind)

#001C60

Tritanopia (blue-blind)

#002938

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #181061;
/* rgb */ color: rgb(24, 16, 97);
/* oklch */ color: oklch(25.7% 0.133 275.9);

Tailwind

colors: {
  custom: {
    50: '#62508f',
    500: '#181061',
    950: '#000000',
  },
}

SCSS

$custom: #181061;
$custom-light: #62508f;
$custom-dark: #000000;

JSON

{
  "hex": "#181061",
  "rgb": {
    "r": 24,
    "g": 16,
    "b": 97
  },
  "hsl": {
    "h": 245.926,
    "s": 71.681,
    "l": 22.157
  },
  "oklch": {
    "l": 0.2565,
    "c": 0.13325,
    "h": 275.9
  },
  "luminance": 0.01428
}

Semantic roles & 50–950 ramp

primary

#181061

secondary

#909A33

accent

#EE39DD

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #181061

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

Preview Lab → · Contrast checker → · Palette generator →