#131450#131450

#131450 is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.9% C 0.107 H 274.1°. Best body text is #FFFFFF at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#131450
RGB	rgb(19, 20, 80)
HSL	hsl(239, 62%, 19%)
HSV	hsv(239, 76%, 31%)
CMYK	cmyk(76.3%, 75%, 0%, 68.6%)
CIE-LAB	lab(10.69, 22.22, -36.76)
CIE-LCH	lch(10.69, 42.96, 301.15°)
OKLab	oklab(23.93% 0.0077 -0.1062)
OKLCH	oklch(23.93% 0.107 274.1)
XYZ	xyz(1.9662, 1.2178, 7.7193)
Luminance	0.0122 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131450 #504F13

analogous

#133350 #131450 #311350

triadic

#131450 #501314 #145013

tetradic

#131450 #501333 #504F13 #135031

square

#131450 #501333 #504F13 #135031

split-complementary

#131450 #503113 #335013

monochromatic

#060619 #07081F #131450 #1F2081 #2A2DB3

Accessibility & contrast

On white

16.89

#131450 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#131450 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131450

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131450	#FFFFFF	#000000	##FFFFFF
##131450	1.00	16.89	1.24	16.89
#FFFFFF	16.89	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002052

Deuteranopia (green-blind)

#001A4F

Tritanopia (blue-blind)

#002430

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #131450;
/* rgb */ color: rgb(19, 20, 80);
/* oklch */ color: oklch(23.9% 0.107 274.1);

Tailwind

colors: {
  custom: {
    50: '#5b5182',
    500: '#131450',
    950: '#000000',
  },
}

SCSS

$custom: #131450;
$custom-light: #5b5182;
$custom-dark: #000000;

JSON

{
  "hex": "#131450",
  "rgb": {
    "r": 19,
    "g": 20,
    "b": 80
  },
  "hsl": {
    "h": 239.016,
    "s": 61.616,
    "l": 19.412
  },
  "oklch": {
    "l": 0.23931,
    "c": 0.10652,
    "h": 274.1
  },
  "luminance": 0.01218
}

Semantic roles & 50–950 ramp

primary

#131450

secondary

#898736

accent

#E243E5

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04020A

muted

#79787C

Preview Lab

Preview with #131450

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

Preview Lab → · Contrast checker → · Palette generator →