#161C5D#161C5D

#161C5D is a dark, moderate blue. Relative luminance 0.018; OKLCH L 27.1% C 0.114 H 272.0°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#161C5D
RGB	rgb(22, 28, 93)
HSL	hsl(235, 62%, 23%)
HSV	hsv(235, 76%, 36%)
CMYK	cmyk(76.3%, 69.9%, 0%, 63.5%)
CIE-LAB	lab(14.35, 22.14, -39.55)
CIE-LCH	lch(14.35, 45.32, 299.24°)
OKLab	oklab(27.06% 0.004 -0.1143)
OKLCH	oklch(27.06% 0.114 272)
XYZ	xyz(2.7212, 1.7911, 10.5561)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161C5D #5D5716

analogous

#163F5D #161C5D #34165D

triadic

#161C5D #5D161C #1C5D16

tetradic

#161C5D #5D163F #5D5716 #165D34

square

#161C5D #5D163F #5D5716 #165D34

split-complementary

#161C5D #5D3416 #3F5D16

monochromatic

#060719 #0A0D2C #161C5D #222B8E #2D3AC0

Accessibility & contrast

On white

15.46

#161C5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#161C5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161C5D

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161C5D	#FFFFFF	#000000	##FFFFFF
##161C5D	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00285F

Deuteranopia (green-blind)

#00215C

Tritanopia (blue-blind)

#002D39

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #161c5d;
/* rgb */ color: rgb(22, 28, 93);
/* oklch */ color: oklch(27.1% 0.114 272.0);

Tailwind

colors: {
  custom: {
    50: '#5f588c',
    500: '#161c5d',
    950: '#000000',
  },
}

SCSS

$custom: #161c5d;
$custom-light: #5f588c;
$custom-dark: #000000;

JSON

{
  "hex": "#161c5d",
  "rgb": {
    "r": 22,
    "g": 28,
    "b": 93
  },
  "hsl": {
    "h": 234.93,
    "s": 61.739,
    "l": 22.549
  },
  "oklch": {
    "l": 0.27059,
    "c": 0.11435,
    "h": 272
  },
  "luminance": 0.01791
}

Semantic roles & 50–950 ramp

primary

#161C5D

secondary

#948D3B

accent

#D743E5

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #161C5D

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

Preview Lab → · Contrast checker → · Palette generator →