#131174#131174

#131174 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.8% C 0.158 H 270.6°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#131174
RGB	rgb(19, 17, 116)
HSL	hsl(241, 74%, 26%)
HSV	hsv(241, 85%, 45%)
CMYK	cmyk(83.6%, 85.3%, 0%, 54.5%)
CIE-LAB	lab(14.40, 37.20, -54.59)
CIE-LCH	lch(14.40, 66.06, 304.27°)
OKLab	oklab(27.83% 0.0015 -0.158)
OKLCH	oklch(27.83% 0.158 270.6)
XYZ	xyz(3.6203, 1.7999, 16.6762)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#131174 #727411

analogous

#114074 #131174 #441174

triadic

#131174 #741311 #117413

tetradic

#131174 #741140 #727411 #117444

square

#131174 #741140 #727411 #117444

split-complementary

#131174 #744411 #407411

monochromatic

#04041B #0A093F #131174 #1C19A9 #2521DE

Accessibility & contrast

On white

15.44

#131174 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#131174 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #131174

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##131174	#FFFFFF	#000000	##FFFFFF
##131174	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002977

Deuteranopia (green-blind)

#001F72

Tritanopia (blue-blind)

#003144

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #131174;
/* rgb */ color: rgb(19, 17, 116);
/* oklch */ color: oklch(27.8% 0.158 270.6);

Tailwind

colors: {
  custom: {
    50: '#66529d',
    500: '#131174',
    950: '#000000',
  },
}

SCSS

$custom: #131174;
$custom-light: #66529d;
$custom-dark: #000000;

JSON

{
  "hex": "#131174",
  "rgb": {
    "r": 19,
    "g": 17,
    "b": 116
  },
  "hsl": {
    "h": 241.212,
    "s": 74.436,
    "l": 26.078
  },
  "oklch": {
    "l": 0.27833,
    "c": 0.15804,
    "h": 270.6
  },
  "luminance": 0.018
}

Semantic roles & 50–950 ramp

primary

#131174

secondary

#A9AB36

accent

#F137ED

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #131174

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

Preview Lab → · Contrast checker → · Palette generator →