#161271#161271

#161271 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.8% C 0.153 H 272.2°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#161271
RGB	rgb(22, 18, 113)
HSL	hsl(243, 73%, 26%)
HSV	hsv(243, 84%, 44%)
CMYK	cmyk(80.5%, 84.1%, 0%, 55.7%)
CIE-LAB	lab(14.37, 35.85, -52.69)
CIE-LCH	lch(14.37, 63.73, 304.23°)
OKLab	oklab(27.75% 0.0057 -0.1525)
OKLCH	oklch(27.75% 0.153 272.2)
XYZ	xyz(3.5268, 1.7951, 15.7802)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161271 #6D7112

analogous

#123D71 #161271 #451271

triadic

#161271 #711612 #127116

tetradic

#161271 #71123D #6D7112 #127145

square

#161271 #71123D #6D7112 #127145

split-complementary

#161271 #714512 #3D7112

monochromatic

#05041A #0C0A3C #161271 #201AA6 #2B23DB

Accessibility & contrast

On white

15.45

#161271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#161271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161271

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161271	#FFFFFF	#000000	##FFFFFF
##161271	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002974

Deuteranopia (green-blind)

#00206F

Tritanopia (blue-blind)

#003042

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #161271;
/* rgb */ color: rgb(22, 18, 113);
/* oklch */ color: oklch(27.8% 0.153 272.2);

Tailwind

colors: {
  custom: {
    50: '#66529b',
    500: '#161271',
    950: '#000000',
  },
}

SCSS

$custom: #161271;
$custom-light: #66529b;
$custom-dark: #000000;

JSON

{
  "hex": "#161271",
  "rgb": {
    "r": 22,
    "g": 18,
    "b": 113
  },
  "hsl": {
    "h": 242.526,
    "s": 72.519,
    "l": 25.686
  },
  "oklch": {
    "l": 0.27751,
    "c": 0.15258,
    "h": 272.2
  },
  "luminance": 0.01795
}

Semantic roles & 50–950 ramp

primary

#161271

secondary

#A3A837

accent

#EF39E8

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #161271

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

Preview Lab → · Contrast checker → · Palette generator →