#163175#163175

#163175 is a dark, vivid blue. Relative luminance 0.037; OKLCH L 33.8% C 0.122 H 264.4°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#163175
RGB	rgb(22, 49, 117)
HSL	hsl(223, 68%, 27%)
HSV	hsv(223, 81%, 46%)
CMYK	cmyk(81.2%, 58.1%, 0%, 54.1%)
CIE-LAB	lab(22.48, 16.85, -41.95)
CIE-LCH	lch(22.48, 45.21, 291.89°)
OKLab	oklab(33.78% -0.0119 -0.121)
OKLCH	oklch(33.78% 0.122 264.4)
XYZ	xyz(4.6389, 3.6510, 17.2864)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163175 #755A16

analogous

#166175 #163175 #2A1675

triadic

#163175 #751631 #317516

tetradic

#163175 #751661 #755A16 #16752A

square

#163175 #751661 #755A16 #16752A

split-complementary

#163175 #752A16 #617516

monochromatic

#050B1A #0C1B41 #163175 #2047A9 #2E5ED8

Accessibility & contrast

On white

12.14

#163175 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#163175 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163175

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163175	#FFFFFF	#000000	##FFFFFF
##163175	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A77

Deuteranopia (green-blind)

#003274

Tritanopia (blue-blind)

#00424E

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #163175;
/* rgb */ color: rgb(22, 49, 117);
/* oklch */ color: oklch(33.8% 0.122 264.4);

Tailwind

colors: {
  custom: {
    50: '#64689d',
    500: '#163175',
    950: '#000000',
  },
}

SCSS

$custom: #163175;
$custom-light: #64689d;
$custom-dark: #000000;

JSON

{
  "hex": "#163175",
  "rgb": {
    "r": 22,
    "g": 49,
    "b": 117
  },
  "hsl": {
    "h": 222.947,
    "s": 68.345,
    "l": 27.255
  },
  "oklch": {
    "l": 0.33782,
    "c": 0.12161,
    "h": 264.4
  },
  "luminance": 0.03652
}

Semantic roles & 50–950 ramp

primary

#163175

secondary

#AB8B3C

accent

#BA3DEB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #163175

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

Preview Lab → · Contrast checker → · Palette generator →