#16185A#16185A

#16185A is a dark, moderate blue. Relative luminance 0.016; OKLCH L 26.0% C 0.115 H 273.7°. Best body text is #FFFFFF at 16.00:1 contrast (WCAG AA passes).

Color values

HEX	#16185A
RGB	rgb(22, 24, 90)
HSL	hsl(238, 61%, 22%)
HSV	hsv(238, 76%, 35%)
CMYK	cmyk(75.6%, 73.3%, 0%, 64.7%)
CIE-LAB	lab(13.00, 23.76, -39.76)
CIE-LCH	lch(13.00, 46.32, 300.87°)
OKLab	oklab(25.98% 0.0073 -0.1149)
OKLCH	oklch(25.98% 0.115 273.7)
XYZ	xyz(2.5024, 1.5618, 9.8405)
Luminance	0.0156 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16185A #5A5816

analogous

#163A5A #16185A #36165A

triadic

#16185A #5A1618 #185A16

tetradic

#16185A #5A163A #5A5816 #165A36

square

#16185A #5A163A #5A5816 #165A36

split-complementary

#16185A #5A3616 #3A5A16

monochromatic

#060719 #0A0B29 #16185A #22258B #2E32BC

Accessibility & contrast

On white

16.00

#16185A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#16185A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16185A

16.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16185A	#FFFFFF	#000000	##FFFFFF
##16185A	1.00	16.00	1.31	16.00
#FFFFFF	16.00	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255C

Deuteranopia (green-blind)

#001E59

Tritanopia (blue-blind)

#002A36

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #16185a;
/* rgb */ color: rgb(22, 24, 90);
/* oklch */ color: oklch(26.0% 0.115 273.7);

Tailwind

colors: {
  custom: {
    50: '#5f5589',
    500: '#16185a',
    950: '#000000',
  },
}

SCSS

$custom: #16185a;
$custom-light: #5f5589;
$custom-dark: #000000;

JSON

{
  "hex": "#16185a",
  "rgb": {
    "r": 22,
    "g": 24,
    "b": 90
  },
  "hsl": {
    "h": 238.235,
    "s": 60.714,
    "l": 21.961
  },
  "oklch": {
    "l": 0.2598,
    "c": 0.11514,
    "h": 273.7
  },
  "luminance": 0.01562
}

Semantic roles & 50–950 ramp

primary

#16185A

secondary

#918F3B

accent

#DF44E4

background

#F5F4F8

surface

#EAE8F0

border

#C6C4CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #16185A

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

Preview Lab → · Contrast checker → · Palette generator →