#161680#161680

#161680 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.1% C 0.168 H 270.4°. Best body text is #FFFFFF at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#161680
RGB	rgb(22, 22, 128)
HSL	hsl(240, 71%, 29%)
HSV	hsv(240, 83%, 50%)
CMYK	cmyk(82.8%, 82.8%, 0%, 49.8%)
CIE-LAB	lab(17.00, 38.81, -57.96)
CIE-LCH	lch(17.00, 69.76, 303.80°)
OKLab	oklab(30.13% 0.0011 -0.1678)
OKLCH	oklch(30.13% 0.168 270.4)
XYZ	xyz(4.5127, 2.3024, 20.6245)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161680 #808016

analogous

#164B80 #161680 #4B1680

triadic

#161680 #801616 #168016

tetradic

#161680 #80164B #808016 #16804B

square

#161680 #80164B #808016 #16804B

split-complementary

#161680 #804B16 #4B8016

monochromatic

#04041A #0D0D4C #161680 #1F1FB4 #3434DC

Accessibility & contrast

On white

14.38

#161680 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#161680 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161680

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161680	#FFFFFF	#000000	##FFFFFF
##161680	1.00	14.38	1.46	14.38
#FFFFFF	14.38	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F83

Deuteranopia (green-blind)

#00247E

Tritanopia (blue-blind)

#00374B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #161680;
/* rgb */ color: rgb(22, 22, 128);
/* oklch */ color: oklch(30.1% 0.168 270.4);

Tailwind

colors: {
  custom: {
    50: '#6a56a6',
    500: '#161680',
    950: '#000000',
  },
}

SCSS

$custom: #161680;
$custom-light: #6a56a6;
$custom-dark: #000000;

JSON

{
  "hex": "#161680",
  "rgb": {
    "r": 22,
    "g": 22,
    "b": 128
  },
  "hsl": {
    "h": 240,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.3013,
    "c": 0.16783,
    "h": 270.4
  },
  "luminance": 0.02303
}

Semantic roles & 50–950 ramp

primary

#161680

secondary

#B5B53D

accent

#ED3AED

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#08030F

muted

#7A787F

Preview Lab

Preview with #161680

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

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