#143190#143190

#143190 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.3% C 0.160 H 265.4°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#143190
RGB	rgb(20, 49, 144)
HSL	hsl(226, 76%, 32%)
HSV	hsv(226, 86%, 56%)
CMYK	cmyk(86.1%, 66%, 0%, 43.5%)
CIE-LAB	lab(24.82, 27.66, -55.09)
CIE-LCH	lch(24.82, 61.64, 296.66°)
OKLab	oklab(36.25% -0.0128 -0.1596)
OKLCH	oklch(36.25% 0.16 265.4)
XYZ	xyz(6.4191, 4.3582, 26.8830)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143190 #907314

analogous

#146F90 #143190 #351490

triadic

#143190 #901431 #319014

tetradic

#143190 #90146F #907314 #149035

square

#143190 #90146F #907314 #149035

split-complementary

#143190 #903514 #6F9014

monochromatic

#050C25 #0D1F5A #143190 #1B43C6 #3B62E4

Accessibility & contrast

On white

11.22

#143190 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#143190 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143190

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143190	#FFFFFF	#000000	##FFFFFF
##143190	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004193

Deuteranopia (green-blind)

#00358E

Tritanopia (blue-blind)

#004A5C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #143190;
/* rgb */ color: rgb(20, 49, 144);
/* oklch */ color: oklch(36.3% 0.160 265.4);

Tailwind

colors: {
  custom: {
    50: '#6b68b1',
    500: '#143190',
    950: '#000000',
  },
}

SCSS

$custom: #143190;
$custom-light: #6b68b1;
$custom-dark: #000000;

JSON

{
  "hex": "#143190",
  "rgb": {
    "r": 20,
    "g": 49,
    "b": 144
  },
  "hsl": {
    "h": 225.968,
    "s": 75.61,
    "l": 32.157
  },
  "oklch": {
    "l": 0.36253,
    "c": 0.16009,
    "h": 265.4
  },
  "luminance": 0.04359
}

Semantic roles & 50–950 ramp

primary

#143190

secondary

#C3A43D

accent

#C636F2

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080611

muted

#7B7A80

Preview Lab

Preview with #143190

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

Preview Lab → · Contrast checker → · Palette generator →