#131352#131352

#131352 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 24.0% C 0.111 H 274.2°. Best body text is #FFFFFF at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#131352
RGB	rgb(19, 19, 82)
HSL	hsl(240, 62%, 20%)
HSV	hsv(240, 77%, 32%)
CMYK	cmyk(76.8%, 76.8%, 0%, 67.8%)
CIE-LAB	lab(10.65, 23.70, -38.19)
CIE-LCH	lch(10.65, 44.94, 301.82°)
OKLab	oklab(23.97% 0.0081 -0.1104)
OKLCH	oklch(23.97% 0.111 274.2)
XYZ	xyz(2.0239, 1.2132, 8.1085)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131352 #525213

analogous

#133352 #131352 #331352

triadic

#131352 #521313 #135213

tetradic

#131352 #521333 #525213 #135233

square

#131352 #521333 #525213 #135233

split-complementary

#131352 #523313 #335213

monochromatic

#060619 #070720 #131352 #1F1F84 #2A2AB5

Accessibility & contrast

On white

16.90

#131352 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#131352 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131352

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131352	#FFFFFF	#000000	##FFFFFF
##131352	1.00	16.90	1.24	16.90
#FFFFFF	16.90	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002054

Deuteranopia (green-blind)

#001A51

Tritanopia (blue-blind)

#002431

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #131352;
/* rgb */ color: rgb(19, 19, 82);
/* oklch */ color: oklch(24.0% 0.111 274.2);

Tailwind

colors: {
  custom: {
    50: '#5c5183',
    500: '#131352',
    950: '#000000',
  },
}

SCSS

$custom: #131352;
$custom-light: #5c5183;
$custom-dark: #000000;

JSON

{
  "hex": "#131352",
  "rgb": {
    "r": 19,
    "g": 19,
    "b": 82
  },
  "hsl": {
    "h": 240,
    "s": 62.376,
    "l": 19.804
  },
  "oklch": {
    "l": 0.23973,
    "c": 0.11069,
    "h": 274.2
  },
  "luminance": 0.01213
}

Semantic roles & 50–950 ramp

primary

#131352

secondary

#8A8A36

accent

#E542E5

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#05020B

muted

#79787C

Preview Lab

Preview with #131352

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

Preview Lab → · Contrast checker → · Palette generator →