#161853#161853

#161853 is a dark, moderate blue. Relative luminance 0.014; OKLCH L 25.2% C 0.105 H 274.5°. Best body text is #FFFFFF at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#161853
RGB	rgb(22, 24, 83)
HSL	hsl(238, 58%, 21%)
HSV	hsv(238, 73%, 33%)
CMYK	cmyk(73.5%, 71.1%, 0%, 67.5%)
CIE-LAB	lab(12.27, 21.01, -36.20)
CIE-LCH	lch(12.27, 41.86, 300.13°)
OKLab	oklab(25.24% 0.0082 -0.1045)
OKLCH	oklch(25.24% 0.105 274.5)
XYZ	xyz(2.2183, 1.4482, 8.3446)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161853 #535116

analogous

#163653 #161853 #321653

triadic

#161853 #531618 #185316

tetradic

#161853 #531636 #535116 #165332

square

#161853 #531636 #535116 #165332

split-complementary

#161853 #533216 #365316

monochromatic

#060718 #090A23 #161853 #232683 #3034B4

Accessibility & contrast

On white

16.28

#161853 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#161853 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161853

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161853	#FFFFFF	#000000	##FFFFFF
##161853	1.00	16.28	1.29	16.28
#FFFFFF	16.28	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002355

Deuteranopia (green-blind)

#001D52

Tritanopia (blue-blind)

#002733

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #161853;
/* rgb */ color: rgb(22, 24, 83);
/* oklch */ color: oklch(25.2% 0.105 274.5);

Tailwind

colors: {
  custom: {
    50: '#5d5584',
    500: '#161853',
    950: '#000000',
  },
}

SCSS

$custom: #161853;
$custom-light: #5d5584;
$custom-dark: #000000;

JSON

{
  "hex": "#161853",
  "rgb": {
    "r": 22,
    "g": 24,
    "b": 83
  },
  "hsl": {
    "h": 238.033,
    "s": 58.095,
    "l": 20.588
  },
  "oklch": {
    "l": 0.25236,
    "c": 0.10482,
    "h": 274.5
  },
  "luminance": 0.01448
}

Semantic roles & 50–950 ramp

primary

#161853

secondary

#8A883A

accent

#DC46E1

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05030B

muted

#79787C

Preview Lab

Preview with #161853

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

Preview Lab → · Contrast checker → · Palette generator →