#163772#163772

#163772 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 34.9% C 0.109 H 261.0°. Best body text is #FFFFFF at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#163772
RGB	rgb(22, 55, 114)
HSL	hsl(218, 68%, 27%)
HSV	hsv(218, 81%, 45%)
CMYK	cmyk(80.7%, 51.8%, 0%, 55.3%)
CIE-LAB	lab(24.06, 11.30, -37.48)
CIE-LCH	lch(24.06, 39.15, 286.78°)
OKLab	oklab(34.9% -0.0171 -0.1078)
OKLCH	oklch(34.9% 0.109 261)
XYZ	xyz(4.7332, 4.1173, 16.4616)
Luminance	0.0412 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#163772 #725116

analogous

#166572 #163772 #231672

triadic

#163772 #721637 #377216

tetradic

#163772 #721665 #725116 #167223

square

#163772 #721665 #725116 #167223

split-complementary

#163772 #722316 #657216

monochromatic

#050C1A #0C1E3F #163772 #2050A5 #2C69D6

Accessibility & contrast

On white

11.52

#163772 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#163772 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #163772

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##163772	#FFFFFF	#000000	##FFFFFF
##163772	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#143E74

Deuteranopia (green-blind)

#003571

Tritanopia (blue-blind)

#00454F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #163772;
/* rgb */ color: rgb(22, 55, 114);
/* oklch */ color: oklch(34.9% 0.109 261.0);

Tailwind

colors: {
  custom: {
    50: '#636d9b',
    500: '#163772',
    950: '#000000',
  },
}

SCSS

$custom: #163772;
$custom-light: #636d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#163772",
  "rgb": {
    "r": 22,
    "g": 55,
    "b": 114
  },
  "hsl": {
    "h": 218.478,
    "s": 67.647,
    "l": 26.667
  },
  "oklch": {
    "l": 0.34903,
    "c": 0.10914,
    "h": 261
  },
  "luminance": 0.04118
}

Semantic roles & 50–950 ramp

primary

#163772

secondary

#A8813C

accent

#AC3DEB

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #163772

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

Preview Lab → · Contrast checker → · Palette generator →