#161563#161563

#161563 is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.5% C 0.131 H 273.4°. Best body text is #FFFFFF at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#161563
RGB	rgb(22, 21, 99)
HSL	hsl(241, 65%, 24%)
HSV	hsv(241, 79%, 39%)
CMYK	cmyk(77.8%, 78.8%, 0%, 61.2%)
CIE-LAB	lab(13.28, 29.15, -45.31)
CIE-LCH	lch(13.28, 53.88, 302.76°)
OKLab	oklab(26.48% 0.0077 -0.1311)
OKLCH	oklch(26.48% 0.131 273.4)
XYZ	xyz(2.8504, 1.6075, 11.9620)
Luminance	0.0161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161563 #626315

analogous

#153B63 #161563 #3D1563

triadic

#161563 #631615 #156316

tetradic

#161563 #63153B #626315 #15633D

square

#161563 #63153B #626315 #15633D

split-complementary

#161563 #633D15 #3B6315

monochromatic

#060519 #0B0A31 #161563 #212095 #2C2AC8

Accessibility & contrast

On white

15.89

#161563 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#161563 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161563

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161563	#FFFFFF	#000000	##FFFFFF
##161563	1.00	15.89	1.32	15.89
#FFFFFF	15.89	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002665

Deuteranopia (green-blind)

#001E62

Tritanopia (blue-blind)

#002C3B

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #161563;
/* rgb */ color: rgb(22, 21, 99);
/* oklch */ color: oklch(26.5% 0.131 273.4);

Tailwind

colors: {
  custom: {
    50: '#625390',
    500: '#161563',
    950: '#000000',
  },
}

SCSS

$custom: #161563;
$custom-light: #625390;
$custom-dark: #000000;

JSON

{
  "hex": "#161563",
  "rgb": {
    "r": 22,
    "g": 21,
    "b": 99
  },
  "hsl": {
    "h": 240.769,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.26481,
    "c": 0.13133,
    "h": 273.4
  },
  "luminance": 0.01608
}

Semantic roles & 50–950 ramp

primary

#161563

secondary

#999A3A

accent

#E840E6

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #161563

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

Preview Lab → · Contrast checker → · Palette generator →