#161F41#161F41

#161F41 is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.1% C 0.065 H 270.0°. Best body text is #FFFFFF at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#161F41
RGB	rgb(22, 31, 65)
HSL	hsl(227, 49%, 17%)
HSV	hsv(227, 66%, 25%)
CMYK	cmyk(66.2%, 52.3%, 0%, 74.5%)
CIE-LAB	lab(12.81, 8.46, -22.90)
CIE-LCH	lch(12.81, 24.41, 290.28°)
OKLab	oklab(25.15% 0 -0.0653)
OKLCH	oklch(25.15% 0.065 270)
XYZ	xyz(1.7747, 1.5321, 5.2022)
Luminance	0.0153 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161F41 #413816

analogous

#163541 #161F41 #231641

triadic

#161F41 #41161F #1F4116

tetradic

#161F41 #411635 #413816 #164123

square

#161F41 #411635 #413816 #164123

split-complementary

#161F41 #412316 #354116

monochromatic

#080B17 #080B17 #161F41 #25356F #354B9C

Accessibility & contrast

On white

16.07

#161F41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#161F41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161F41

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161F41	#FFFFFF	#000000	##FFFFFF
##161F41	1.00	16.07	1.31	16.07
#FFFFFF	16.07	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2342

Deuteranopia (green-blind)

#091F40

Tritanopia (blue-blind)

#00272C

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #161f41;
/* rgb */ color: rgb(22, 31, 65);
/* oklch */ color: oklch(25.1% 0.065 270.0);

Tailwind

colors: {
  custom: {
    50: '#585a76',
    500: '#161f41',
    950: '#000000',
  },
}

SCSS

$custom: #161f41;
$custom-light: #585a76;
$custom-dark: #000000;

JSON

{
  "hex": "#161f41",
  "rgb": {
    "r": 22,
    "g": 31,
    "b": 65
  },
  "hsl": {
    "h": 227.442,
    "s": 49.425,
    "l": 17.059
  },
  "oklch": {
    "l": 0.25146,
    "c": 0.06532,
    "h": 270
  },
  "luminance": 0.01532
}

Semantic roles & 50–950 ramp

primary

#161F41

secondary

#786B3A

accent

#BC4FD9

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030308

muted

#78787B

Preview Lab

Preview with #161F41

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

Preview Lab → · Contrast checker → · Palette generator →