#131264#131264

#131264 is a dark, vivid blue. Relative luminance 0.015; OKLCH L 25.9% C 0.137 H 272.1°. Best body text is #FFFFFF at 16.18:1 contrast (WCAG AA passes).

Color values

HEX	#131264
RGB	rgb(19, 18, 100)
HSL	hsl(241, 69%, 23%)
HSV	hsv(241, 82%, 39%)
CMYK	cmyk(81%, 82%, 0%, 60.8%)
CIE-LAB	lab(12.55, 31.07, -47.18)
CIE-LCH	lch(12.55, 56.49, 303.37°)
OKLab	oklab(25.95% 0.0049 -0.1366)
OKLCH	oklch(25.95% 0.137 272.1)
XYZ	xyz(2.7843, 1.4909, 12.1951)
Luminance	0.0149 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131264 #636412

analogous

#123A64 #131264 #3C1264

triadic

#131264 #641312 #126413

tetradic

#131264 #64123A #636412 #12643C

square

#131264 #64123A #636412 #12643C

split-complementary

#131264 #643C12 #3A6412

monochromatic

#05051A #090930 #131264 #1D1B98 #2725CC

Accessibility & contrast

On white

16.18

#131264 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#131264 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131264

16.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131264	#FFFFFF	#000000	##FFFFFF
##131264	1.00	16.18	1.30	16.18
#FFFFFF	16.18	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002566

Deuteranopia (green-blind)

#001C63

Tritanopia (blue-blind)

#002B3A

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #131264;
/* rgb */ color: rgb(19, 18, 100);
/* oklch */ color: oklch(25.9% 0.137 272.1);

Tailwind

colors: {
  custom: {
    50: '#615191',
    500: '#131264',
    950: '#000000',
  },
}

SCSS

$custom: #131264;
$custom-light: #615191;
$custom-dark: #000000;

JSON

{
  "hex": "#131264",
  "rgb": {
    "r": 19,
    "g": 18,
    "b": 100
  },
  "hsl": {
    "h": 240.732,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.2595,
    "c": 0.13666,
    "h": 272.1
  },
  "luminance": 0.01491
}

Semantic roles & 50–950 ramp

primary

#131264

secondary

#9B9C36

accent

#EC3BEA

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #131264

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

Preview Lab → · Contrast checker → · Palette generator →