#163078#163078

#163078 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 33.8% C 0.127 H 265.1°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#163078
RGB	rgb(22, 48, 120)
HSL	hsl(224, 69%, 28%)
HSV	hsv(224, 82%, 47%)
CMYK	cmyk(81.7%, 60%, 0%, 52.9%)
CIE-LAB	lab(22.44, 18.81, -43.92)
CIE-LCH	lch(22.44, 47.78, 293.18°)
OKLab	oklab(33.83% -0.011 -0.1268)
OKLCH	oklch(33.83% 0.127 265.1)
XYZ	xyz(4.7768, 3.6400, 18.2165)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163078 #785E16

analogous

#166178 #163078 #2D1678

triadic

#163078 #781630 #307816

tetradic

#163078 #781661 #785E16 #16782D

square

#163078 #781661 #785E16 #16782D

split-complementary

#163078 #782D16 #617816

monochromatic

#050A1A #0D1B44 #163078 #1F45AC #2F5CD9

Accessibility & contrast

On white

12.15

#163078 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#163078 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163078

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163078	#FFFFFF	#000000	##FFFFFF
##163078	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7A

Deuteranopia (green-blind)

#003177

Tritanopia (blue-blind)

#00424F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #163078;
/* rgb */ color: rgb(22, 48, 120);
/* oklch */ color: oklch(33.8% 0.127 265.1);

Tailwind

colors: {
  custom: {
    50: '#6567a0',
    500: '#163078',
    950: '#000000',
  },
}

SCSS

$custom: #163078;
$custom-light: #6567a0;
$custom-dark: #000000;

JSON

{
  "hex": "#163078",
  "rgb": {
    "r": 22,
    "g": 48,
    "b": 120
  },
  "hsl": {
    "h": 224.082,
    "s": 69.014,
    "l": 27.843
  },
  "oklch": {
    "l": 0.33832,
    "c": 0.12732,
    "h": 265.1
  },
  "luminance": 0.03641
}

Semantic roles & 50–950 ramp

primary

#163078

secondary

#AD8F3C

accent

#BD3CEC

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060F

muted

#7A7A7E

Preview Lab

Preview with #163078

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

Preview Lab → · Contrast checker → · Palette generator →