#131244#131244

#131244 is a very dark, moderate blue. Relative luminance 0.010; OKLCH L 22.2% C 0.091 H 276.9°. Best body text is #FFFFFF at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#131244
RGB	rgb(19, 18, 68)
HSL	hsl(241, 58%, 17%)
HSV	hsv(241, 74%, 27%)
CMYK	cmyk(72.1%, 73.5%, 0%, 73.3%)
CIE-LAB	lab(8.89, 18.89, -31.36)
CIE-LCH	lch(8.89, 36.61, 301.06°)
OKLab	oklab(22.24% 0.0109 -0.0904)
OKLCH	oklch(22.24% 0.091 276.9)
XYZ	xyz(1.5279, 0.9883, 5.5780)
Luminance	0.0099 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Navy Blue (survey)

#001146

ΔE00 2.70

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131244 #434412

analogous

#122A44 #131244 #2C1244

triadic

#131244 #441312 #124413

tetradic

#131244 #44122A #434412 #12442C

square

#131244 #44122A #434412 #12442C

split-complementary

#131244 #442C12 #2A4412

monochromatic

#070618 #070618 #131244 #211F74 #2E2CA5

Accessibility & contrast

On white

17.54

#131244 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#131244 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131244

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131244	#FFFFFF	#000000	##FFFFFF
##131244	1.00	17.54	1.20	17.54
#FFFFFF	17.54	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B46

Deuteranopia (green-blind)

#001743

Tritanopia (blue-blind)

#001F29

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #131244;
/* rgb */ color: rgb(19, 18, 68);
/* oklch */ color: oklch(22.2% 0.091 276.9);

Tailwind

colors: {
  custom: {
    50: '#585078',
    500: '#131244',
    950: '#000000',
  },
}

SCSS

$custom: #131244;
$custom-light: #585078;
$custom-dark: #000000;

JSON

{
  "hex": "#131244",
  "rgb": {
    "r": 19,
    "g": 18,
    "b": 68
  },
  "hsl": {
    "h": 241.2,
    "s": 58.14,
    "l": 16.863
  },
  "oklch": {
    "l": 0.22243,
    "c": 0.09108,
    "h": 276.9
  },
  "luminance": 0.00988
}

Semantic roles & 50–950 ramp

primary

#131244

secondary

#7C7D35

accent

#E146DE

background

#F5F4F7

surface

#E9E7ED

border

#C5C3C8

text

#040209

muted

#79787B

Preview Lab

Preview with #131244

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

Preview Lab → · Contrast checker → · Palette generator →