#161D65#161D65

#161D65 is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.1% C 0.125 H 271.2°. Best body text is #FFFFFF at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#161D65
RGB	rgb(22, 29, 101)
HSL	hsl(235, 64%, 24%)
HSV	hsv(235, 78%, 40%)
CMYK	cmyk(78.2%, 71.3%, 0%, 60.4%)
CIE-LAB	lab(15.43, 24.60, -43.09)
CIE-LCH	lch(15.43, 49.62, 299.72°)
OKLab	oklab(28.09% 0.0026 -0.1246)
OKLCH	oklch(28.09% 0.125 271.2)
XYZ	xyz(3.1184, 1.9886, 12.5289)
Luminance	0.0199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161D65 #655E16

analogous

#164565 #161D65 #371665

triadic

#161D65 #65161D #1D6516

tetradic

#161D65 #651645 #655E16 #166537

square

#161D65 #651645 #655E16 #166537

split-complementary

#161D65 #653716 #456516

monochromatic

#050719 #0B0F33 #161D65 #212B97 #2C3ACA

Accessibility & contrast

On white

15.02

#161D65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#161D65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161D65

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161D65	#FFFFFF	#000000	##FFFFFF
##161D65	1.00	15.02	1.40	15.02
#FFFFFF	15.02	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A67

Deuteranopia (green-blind)

#002364

Tritanopia (blue-blind)

#00303E

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #161d65;
/* rgb */ color: rgb(22, 29, 101);
/* oklch */ color: oklch(28.1% 0.125 271.2);

Tailwind

colors: {
  custom: {
    50: '#615992',
    500: '#161d65',
    950: '#000000',
  },
}

SCSS

$custom: #161d65;
$custom-light: #615992;
$custom-dark: #000000;

JSON

{
  "hex": "#161d65",
  "rgb": {
    "r": 22,
    "g": 29,
    "b": 101
  },
  "hsl": {
    "h": 234.684,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.28092,
    "c": 0.12467,
    "h": 271.2
  },
  "luminance": 0.01989
}

Semantic roles & 50–950 ramp

primary

#161D65

secondary

#9C933B

accent

#D841E7

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #161D65

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

Preview Lab → · Contrast checker → · Palette generator →