#161665#161665

#161665 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 26.9% C 0.133 H 272.9°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#161665
RGB	rgb(22, 22, 101)
HSL	hsl(240, 64%, 24%)
HSV	hsv(240, 78%, 40%)
CMYK	cmyk(78.2%, 78.2%, 0%, 60.4%)
CIE-LAB	lab(13.73, 29.26, -45.89)
CIE-LCH	lch(13.73, 54.42, 302.53°)
OKLab	oklab(26.87% 0.0068 -0.1328)
OKLCH	oklch(26.87% 0.133 272.9)
XYZ	xyz(2.9660, 1.6837, 12.4781)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161665 #656516

analogous

#163E65 #161665 #3E1665

triadic

#161665 #651616 #166516

tetradic

#161665 #65163E #656516 #16653E

square

#161665 #65163E #656516 #16653E

split-complementary

#161665 #653E16 #3E6516

monochromatic

#050519 #0B0B33 #161665 #212197 #2C2CCA

Accessibility & contrast

On white

15.71

#161665 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#161665 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161665

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161665	#FFFFFF	#000000	##FFFFFF
##161665	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002767

Deuteranopia (green-blind)

#001F64

Tritanopia (blue-blind)

#002D3C

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #161665;
/* rgb */ color: rgb(22, 22, 101);
/* oklch */ color: oklch(26.9% 0.133 272.9);

Tailwind

colors: {
  custom: {
    50: '#625492',
    500: '#161665',
    950: '#000000',
  },
}

SCSS

$custom: #161665;
$custom-light: #625492;
$custom-dark: #000000;

JSON

{
  "hex": "#161665",
  "rgb": {
    "r": 22,
    "g": 22,
    "b": 101
  },
  "hsl": {
    "h": 240,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.26873,
    "c": 0.13294,
    "h": 272.9
  },
  "luminance": 0.01684
}

Semantic roles & 50–950 ramp

primary

#161665

secondary

#9C9C3B

accent

#E741E7

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #161665

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

Preview Lab → · Contrast checker → · Palette generator →