#132571#132571

#132571 is a dark, vivid blue. Relative luminance 0.027; OKLCH L 30.7% C 0.132 H 267.3°. Best body text is #FFFFFF at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#132571
RGB	rgb(19, 37, 113)
HSL	hsl(229, 71%, 26%)
HSV	hsv(229, 83%, 44%)
CMYK	cmyk(83.2%, 67.3%, 0%, 55.7%)
CIE-LAB	lab(18.60, 23.47, -45.72)
CIE-LCH	lch(18.60, 51.39, 297.17°)
OKLab	oklab(30.74% -0.0063 -0.1323)
OKLCH	oklch(30.74% 0.132 267.3)
XYZ	xyz(3.9097, 2.6534, 15.9257)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#132571 #715F13

analogous

#135471 #132571 #301371

triadic

#132571 #711325 #257113

tetradic

#132571 #711354 #715F13 #137130

square

#132571 #711354 #715F13 #137130

split-complementary

#132571 #713013 #547113

monochromatic

#04091A #0A143D #132571 #1C36A5 #2547DA

Accessibility & contrast

On white

13.72

#132571 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#132571 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #132571

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##132571	#FFFFFF	#000000	##FFFFFF
##132571	1.00	13.72	1.53	13.72
#FFFFFF	13.72	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003273

Deuteranopia (green-blind)

#002970

Tritanopia (blue-blind)

#003947

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #132571;
/* rgb */ color: rgb(19, 37, 113);
/* oklch */ color: oklch(30.7% 0.132 267.3);

Tailwind

colors: {
  custom: {
    50: '#635f9b',
    500: '#132571',
    950: '#000000',
  },
}

SCSS

$custom: #132571;
$custom-light: #635f9b;
$custom-dark: #000000;

JSON

{
  "hex": "#132571",
  "rgb": {
    "r": 19,
    "g": 37,
    "b": 113
  },
  "hsl": {
    "h": 228.511,
    "s": 71.212,
    "l": 25.882
  },
  "oklch": {
    "l": 0.3074,
    "c": 0.13249,
    "h": 267.3
  },
  "luminance": 0.02654
}

Semantic roles & 50–950 ramp

primary

#132571

secondary

#A89238

accent

#CB3AEE

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040E

muted

#7A797E

Preview Lab

Preview with #132571

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

Preview Lab → · Contrast checker → · Palette generator →