#131650#131650

#131650 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.3% C 0.104 H 273.4°. Best body text is #FFFFFF at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#131650
RGB	rgb(19, 22, 80)
HSL	hsl(237, 62%, 19%)
HSV	hsv(237, 76%, 31%)
CMYK	cmyk(76.3%, 72.5%, 0%, 68.6%)
CIE-LAB	lab(11.21, 20.80, -35.90)
CIE-LCH	lch(11.21, 41.49, 300.09°)
OKLab	oklab(24.31% 0.0061 -0.1037)
OKLCH	oklch(24.31% 0.104 273.4)
XYZ	xyz(2.0030, 1.2913, 7.7315)
Luminance	0.0129 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131650 #504D13

analogous

#133550 #131650 #2F1350

triadic

#131650 #501316 #165013

tetradic

#131650 #501335 #504D13 #13502F

square

#131650 #501335 #504D13 #13502F

split-complementary

#131650 #502F13 #355013

monochromatic

#060719 #07081F #131650 #1F2481 #2A31B3

Accessibility & contrast

On white

16.69

#131650 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#131650 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131650

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131650	#FFFFFF	#000000	##FFFFFF
##131650	1.00	16.69	1.26	16.69
#FFFFFF	16.69	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002152

Deuteranopia (green-blind)

#001B4F

Tritanopia (blue-blind)

#002530

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #131650;
/* rgb */ color: rgb(19, 22, 80);
/* oklch */ color: oklch(24.3% 0.104 273.4);

Tailwind

colors: {
  custom: {
    50: '#5b5382',
    500: '#131650',
    950: '#000000',
  },
}

SCSS

$custom: #131650;
$custom-light: #5b5382;
$custom-dark: #000000;

JSON

{
  "hex": "#131650",
  "rgb": {
    "r": 19,
    "g": 22,
    "b": 80
  },
  "hsl": {
    "h": 237.049,
    "s": 61.616,
    "l": 19.412
  },
  "oklch": {
    "l": 0.24312,
    "c": 0.10388,
    "h": 273.4
  },
  "luminance": 0.01291
}

Semantic roles & 50–950 ramp

primary

#131650

secondary

#898536

accent

#DD43E5

background

#F5F4F8

surface

#E9E7EF

border

#C5C3CA

text

#04020A

muted

#79787C

Preview Lab

Preview with #131650

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

Preview Lab → · Contrast checker → · Palette generator →