#161A33#161A33

#161A33 is a very dark, muted blue. Relative luminance 0.011; OKLCH L 22.8% C 0.049 H 275.0°. Best body text is #FFFFFF at 17.08:1 contrast (WCAG AA passes).

Color values

HEX	#161A33
RGB	rgb(22, 26, 51)
HSL	hsl(232, 40%, 14%)
HSV	hsv(232, 57%, 20%)
CMYK	cmyk(56.9%, 49%, 0%, 80%)
CIE-LAB	lab(10.17, 6.70, -17.14)
CIE-LCH	lch(10.17, 18.40, 291.35°)
OKLab	oklab(22.81% 0.0043 -0.0485)
OKLCH	oklch(22.81% 0.049 275)
XYZ	xyz(1.2976, 1.1483, 3.2846)
Luminance	0.0115 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161A33 #332F16

analogous

#162933 #161A33 #211633

triadic

#161A33 #33161A #1A3316

tetradic

#161A33 #331629 #332F16 #163321

square

#161A33 #331629 #332F16 #163321

split-complementary

#161A33 #332116 #293316

monochromatic

#090B15 #090B15 #161A33 #28305E #3B4689

Accessibility & contrast

On white

17.08

#161A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#161A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161A33

17.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161A33	#FFFFFF	#000000	##FFFFFF
##161A33	1.00	17.08	1.23	17.08
#FFFFFF	17.08	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#101D34

Deuteranopia (green-blind)

#0E1B32

Tritanopia (blue-blind)

#0B1F24

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #161a33;
/* rgb */ color: rgb(22, 26, 51);
/* oklch */ color: oklch(22.8% 0.049 275.0);

Tailwind

colors: {
  custom: {
    50: '#55566b',
    500: '#161a33',
    950: '#000000',
  },
}

SCSS

$custom: #161a33;
$custom-light: #55566b;
$custom-dark: #000000;

JSON

{
  "hex": "#161a33",
  "rgb": {
    "r": 22,
    "g": 26,
    "b": 51
  },
  "hsl": {
    "h": 231.724,
    "s": 39.726,
    "l": 14.314
  },
  "oklch": {
    "l": 0.22811,
    "c": 0.04867,
    "h": 275
  },
  "luminance": 0.01148
}

Semantic roles & 50–950 ramp

primary

#161A33

secondary

#69633B

accent

#BF58D0

background

#F5F5F6

surface

#E9E8EB

border

#C5C4C6

text

#030306

muted

#78787A

Preview Lab

Preview with #161A33

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

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