#143972#143972

#143972 is a dark, moderate blue. Relative luminance 0.043; OKLCH L 35.3% C 0.107 H 259.1°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#143972
RGB	rgb(20, 57, 114)
HSL	hsl(216, 70%, 26%)
HSV	hsv(216, 82%, 45%)
CMYK	cmyk(82.5%, 50%, 0%, 55.3%)
CIE-LAB	lab(24.61, 9.63, -36.60)
CIE-LCH	lch(24.61, 37.85, 284.75°)
OKLab	oklab(35.31% -0.0203 -0.1052)
OKLCH	oklch(35.31% 0.107 259.1)
XYZ	xyz(4.7878, 4.2893, 16.4919)
Luminance	0.0429 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143972 #724D14

analogous

#146872 #143972 #1E1472

triadic

#143972 #721439 #397214

tetradic

#143972 #721468 #724D14 #14721E

square

#143972 #721468 #724D14 #14721E

split-complementary

#143972 #721E14 #687214

monochromatic

#050D1A #0B1F3E #143972 #1D53A6 #276DD9

Accessibility & contrast

On white

11.30

#143972 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#143972 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143972

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143972	#FFFFFF	#000000	##FFFFFF
##143972	1.00	11.30	1.86	11.30
#FFFFFF	11.30	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#193F74

Deuteranopia (green-blind)

#003671

Tritanopia (blue-blind)

#004750

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #143972;
/* rgb */ color: rgb(20, 57, 114);
/* oklch */ color: oklch(35.3% 0.107 259.1);

Tailwind

colors: {
  custom: {
    50: '#626e9b',
    500: '#143972',
    950: '#000000',
  },
}

SCSS

$custom: #143972;
$custom-light: #626e9b;
$custom-dark: #000000;

JSON

{
  "hex": "#143972",
  "rgb": {
    "r": 20,
    "g": 57,
    "b": 114
  },
  "hsl": {
    "h": 216.383,
    "s": 70.149,
    "l": 26.275
  },
  "oklch": {
    "l": 0.35306,
    "c": 0.10711,
    "h": 259.1
  },
  "luminance": 0.0429
}

Semantic roles & 50–950 ramp

primary

#143972

secondary

#A87D39

accent

#A73BED

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #143972

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

Preview Lab → · Contrast checker → · Palette generator →