#143882#143882

#143882 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 36.4% C 0.132 H 262.4°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#143882
RGB	rgb(20, 56, 130)
HSL	hsl(220, 73%, 29%)
HSV	hsv(220, 85%, 51%)
CMYK	cmyk(84.6%, 56.9%, 0%, 49%)
CIE-LAB	lab(25.53, 17.06, -45.22)
CIE-LCH	lch(25.53, 48.33, 290.67°)
OKLab	oklab(36.4% -0.0174 -0.1305)
OKLCH	oklch(36.4% 0.132 262.4)
XYZ	xyz(5.7305, 4.5881, 21.6983)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143882 #825E14

analogous

#146F82 #143882 #271482

triadic

#143882 #821438 #388214

tetradic

#143882 #82146F #825E14 #148227

square

#143882 #82146F #825E14 #148227

split-complementary

#143882 #822714 #6F8214

monochromatic

#040B1B #0C214D #143882 #1C4FB7 #316ADF

Accessibility & contrast

On white

10.95

#143882 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#143882 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143882

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143882	#FFFFFF	#000000	##FFFFFF
##143882	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004285

Deuteranopia (green-blind)

#003881

Tritanopia (blue-blind)

#004A57

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #143882;
/* rgb */ color: rgb(20, 56, 130);
/* oklch */ color: oklch(36.4% 0.132 262.4);

Tailwind

colors: {
  custom: {
    50: '#666ea7',
    500: '#143882',
    950: '#000000',
  },
}

SCSS

$custom: #143882;
$custom-light: #666ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#143882",
  "rgb": {
    "r": 20,
    "g": 56,
    "b": 130
  },
  "hsl": {
    "h": 220.364,
    "s": 73.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.36397,
    "c": 0.13171,
    "h": 262.4
  },
  "luminance": 0.04589
}

Semantic roles & 50–950 ramp

primary

#143882

secondary

#B78E3B

accent

#B438F0

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07070F

muted

#7A7A7F

Preview Lab

Preview with #143882

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

Preview Lab → · Contrast checker → · Palette generator →