#161D54#161D54

#161D54 is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.4% C 0.099 H 272.1°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#161D54
RGB	rgb(22, 29, 84)
HSL	hsl(233, 58%, 21%)
HSV	hsv(233, 74%, 33%)
CMYK	cmyk(73.8%, 65.5%, 0%, 67.1%)
CIE-LAB	lab(13.76, 17.78, -34.45)
CIE-LCH	lch(13.76, 38.77, 297.30°)
OKLab	oklab(26.36% 0.0037 -0.0993)
OKLCH	oklch(26.36% 0.099 272.1)
XYZ	xyz(2.3699, 1.6892, 8.5869)
Luminance	0.0169 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161D54 #544D16

analogous

#163C54 #161D54 #2E1654

triadic

#161D54 #54161D #1D5416

tetradic

#161D54 #54163C #544D16 #16542E

square

#161D54 #54163C #544D16 #16542E

split-complementary

#161D54 #542E16 #3C5416

monochromatic

#060818 #090C24 #161D54 #232E84 #2F3EB5

Accessibility & contrast

On white

15.70

#161D54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#161D54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161D54

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161D54	#FFFFFF	#000000	##FFFFFF
##161D54	1.00	15.70	1.34	15.70
#FFFFFF	15.70	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002656

Deuteranopia (green-blind)

#002053

Tritanopia (blue-blind)

#002B35

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #161d54;
/* rgb */ color: rgb(22, 29, 84);
/* oklch */ color: oklch(26.4% 0.099 272.1);

Tailwind

colors: {
  custom: {
    50: '#5d5885',
    500: '#161d54',
    950: '#000000',
  },
}

SCSS

$custom: #161d54;
$custom-light: #5d5885;
$custom-dark: #000000;

JSON

{
  "hex": "#161d54",
  "rgb": {
    "r": 22,
    "g": 29,
    "b": 84
  },
  "hsl": {
    "h": 233.226,
    "s": 58.491,
    "l": 20.784
  },
  "oklch": {
    "l": 0.2636,
    "c": 0.09939,
    "h": 272.1
  },
  "luminance": 0.01689
}

Semantic roles & 50–950 ramp

primary

#161D54

secondary

#8B823A

accent

#D046E2

background

#F5F5F8

surface

#E9E9EF

border

#C5C5CA

text

#05030B

muted

#79787C

Preview Lab

Preview with #161D54

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

Preview Lab → · Contrast checker → · Palette generator →