#161A3D#161A3D

#161A3D is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.6% C 0.066 H 275.2°. Best body text is #FFFFFF at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#161A3D
RGB	rgb(22, 26, 61)
HSL	hsl(234, 47%, 16%)
HSV	hsv(234, 64%, 24%)
CMYK	cmyk(63.9%, 57.4%, 0%, 76.1%)
CIE-LAB	lab(10.89, 10.66, -23.15)
CIE-LCH	lch(10.89, 25.49, 294.73°)
OKLab	oklab(23.59% 0.006 -0.0661)
OKLCH	oklch(23.59% 0.066 275.2)
XYZ	xyz(1.5423, 1.2462, 4.5732)
Luminance	0.0125 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161A3D #3D3916

analogous

#162E3D #161A3D #26163D

triadic

#161A3D #3D161A #1A3D16

tetradic

#161A3D #3D162E #3D3916 #163D26

square

#161A3D #3D162E #3D3916 #163D26

split-complementary

#161A3D #3D2616 #2E3D16

monochromatic

#080A16 #080A16 #161A3D #262D6A #364097

Accessibility & contrast

On white

16.81

#161A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#161A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161A3D

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161A3D	#FFFFFF	#000000	##FFFFFF
##161A3D	1.00	16.81	1.25	16.81
#FFFFFF	16.81	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081F3E

Deuteranopia (green-blind)

#041C3C

Tritanopia (blue-blind)

#032228

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #161a3d;
/* rgb */ color: rgb(22, 26, 61);
/* oklch */ color: oklch(23.6% 0.066 275.2);

Tailwind

colors: {
  custom: {
    50: '#575673',
    500: '#161a3d',
    950: '#000000',
  },
}

SCSS

$custom: #161a3d;
$custom-light: #575673;
$custom-dark: #000000;

JSON

{
  "hex": "#161a3d",
  "rgb": {
    "r": 22,
    "g": 26,
    "b": 61
  },
  "hsl": {
    "h": 233.846,
    "s": 46.988,
    "l": 16.275
  },
  "oklch": {
    "l": 0.23594,
    "c": 0.0664,
    "h": 275.2
  },
  "luminance": 0.01246
}

Semantic roles & 50–950 ramp

primary

#161A3D

secondary

#746E3B

accent

#C951D7

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030308

muted

#78787B

Preview Lab

Preview with #161A3D

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

Preview Lab → · Contrast checker → · Palette generator →