#181065#181065

#181065 is a dark, vivid blue. Relative luminance 0.015; OKLCH L 26.1% C 0.138 H 275.2°. Best body text is #FFFFFF at 16.14:1 contrast (WCAG AA passes).

Color values

HEX	#181065
RGB	rgb(24, 16, 101)
HSL	hsl(246, 73%, 23%)
HSV	hsv(246, 84%, 40%)
CMYK	cmyk(76.2%, 84.2%, 0%, 60.4%)
CIE-LAB	lab(12.63, 33.00, -47.69)
CIE-LCH	lch(12.63, 58.00, 304.68°)
OKLab	oklab(26.14% 0.0125 -0.1379)
OKLCH	oklch(26.14% 0.138 275.2)
XYZ	xyz(2.9102, 1.5041, 12.4463)
Luminance	0.0150 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#181065 #5D6510

analogous

#103265 #181065 #421065

triadic

#181065 #651810 #106518

tetradic

#181065 #651032 #5D6510 #106542

square

#181065 #651032 #5D6510 #106542

split-complementary

#181065 #654210 #326510

monochromatic

#06041A #0B0830 #181065 #25189A #3121CF

Accessibility & contrast

On white

16.14

#181065 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#181065 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #181065

16.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##181065	#FFFFFF	#000000	##FFFFFF
##181065	1.00	16.14	1.30	16.14
#FFFFFF	16.14	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002467

Deuteranopia (green-blind)

#001D64

Tritanopia (blue-blind)

#002A3B

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #181065;
/* rgb */ color: rgb(24, 16, 101);
/* oklch */ color: oklch(26.1% 0.138 275.2);

Tailwind

colors: {
  custom: {
    50: '#635192',
    500: '#181065',
    950: '#000000',
  },
}

SCSS

$custom: #181065;
$custom-light: #635192;
$custom-dark: #000000;

JSON

{
  "hex": "#181065",
  "rgb": {
    "r": 24,
    "g": 16,
    "b": 101
  },
  "hsl": {
    "h": 245.647,
    "s": 72.65,
    "l": 22.941
  },
  "oklch": {
    "l": 0.26139,
    "c": 0.13847,
    "h": 275.2
  },
  "luminance": 0.01504
}

Semantic roles & 50–950 ramp

primary

#181065

secondary

#939D33

accent

#EF38DE

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #181065

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

Preview Lab → · Contrast checker → · Palette generator →