#131452#131452

#131452 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 24.2% C 0.109 H 273.9°. Best body text is #FFFFFF at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#131452
RGB	rgb(19, 20, 82)
HSL	hsl(239, 62%, 20%)
HSV	hsv(239, 77%, 32%)
CMYK	cmyk(76.8%, 75.6%, 0%, 67.8%)
CIE-LAB	lab(10.91, 23.01, -37.78)
CIE-LCH	lch(10.91, 44.23, 301.34°)
OKLab	oklab(24.15% 0.0074 -0.1092)
OKLCH	oklch(24.15% 0.109 273.9)
XYZ	xyz(2.0412, 1.2478, 8.1143)
Luminance	0.0125 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131452 #525113

analogous

#133352 #131452 #321352

triadic

#131452 #521314 #145213

tetradic

#131452 #521333 #525113 #135232

square

#131452 #521333 #525113 #135232

split-complementary

#131452 #523213 #335213

monochromatic

#060619 #070820 #131452 #1F2084 #2A2CB5

Accessibility & contrast

On white

16.81

#131452 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#131452 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131452

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131452	#FFFFFF	#000000	##FFFFFF
##131452	1.00	16.81	1.25	16.81
#FFFFFF	16.81	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002054

Deuteranopia (green-blind)

#001A51

Tritanopia (blue-blind)

#002531

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #131452;
/* rgb */ color: rgb(19, 20, 82);
/* oklch */ color: oklch(24.2% 0.109 273.9);

Tailwind

colors: {
  custom: {
    50: '#5c5283',
    500: '#131452',
    950: '#000000',
  },
}

SCSS

$custom: #131452;
$custom-light: #5c5283;
$custom-dark: #000000;

JSON

{
  "hex": "#131452",
  "rgb": {
    "r": 19,
    "g": 20,
    "b": 82
  },
  "hsl": {
    "h": 239.048,
    "s": 62.376,
    "l": 19.804
  },
  "oklch": {
    "l": 0.24154,
    "c": 0.10945,
    "h": 273.9
  },
  "luminance": 0.01248
}

Semantic roles & 50–950 ramp

primary

#131452

secondary

#8A8936

accent

#E342E5

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05020B

muted

#79787C

Preview Lab

Preview with #131452

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

Preview Lab → · Contrast checker → · Palette generator →