#161F46#161F46

#161F46 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 25.6% C 0.074 H 270.6°. Best body text is #FFFFFF at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#161F46
RGB	rgb(22, 31, 70)
HSL	hsl(229, 52%, 18%)
HSV	hsv(229, 69%, 27%)
CMYK	cmyk(68.6%, 55.7%, 0%, 72.5%)
CIE-LAB	lab(13.19, 10.52, -25.78)
CIE-LCH	lch(13.19, 27.85, 292.19°)
OKLab	oklab(25.55% 0.0008 -0.0738)
OKLCH	oklch(25.55% 0.074 270.6)
XYZ	xyz(1.9260, 1.5926, 5.9991)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161F46 #463D16

analogous

#163746 #161F46 #251646

triadic

#161F46 #46161F #1F4616

tetradic

#161F46 #461637 #463D16 #164625

square

#161F46 #461637 #463D16 #164625

split-complementary

#161F46 #462516 #374616

monochromatic

#070A17 #070A17 #161F46 #253475 #3348A3

Accessibility & contrast

On white

15.93

#161F46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#161F46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161F46

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161F46	#FFFFFF	#000000	##FFFFFF
##161F46	1.00	15.93	1.32	15.93
#FFFFFF	15.93	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2447

Deuteranopia (green-blind)

#032045

Tritanopia (blue-blind)

#00282F

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #161f46;
/* rgb */ color: rgb(22, 31, 70);
/* oklch */ color: oklch(25.6% 0.074 270.6);

Tailwind

colors: {
  custom: {
    50: '#595a7a',
    500: '#161f46',
    950: '#000000',
  },
}

SCSS

$custom: #161f46;
$custom-light: #595a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#161f46",
  "rgb": {
    "r": 22,
    "g": 31,
    "b": 70
  },
  "hsl": {
    "h": 228.75,
    "s": 52.174,
    "l": 18.039
  },
  "oklch": {
    "l": 0.25551,
    "c": 0.0738,
    "h": 270.6
  },
  "luminance": 0.01593
}

Semantic roles & 50–950 ramp

primary

#161F46

secondary

#7D713A

accent

#C14CDC

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#040309

muted

#79787B

Preview Lab

Preview with #161F46

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

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