#191479#191479

#191479 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.2% C 0.160 H 272.5°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#191479
RGB	rgb(25, 20, 121)
HSL	hsl(243, 72%, 28%)
HSV	hsv(243, 83%, 47%)
CMYK	cmyk(79.3%, 83.5%, 0%, 52.5%)
CIE-LAB	lab(15.94, 37.71, -55.25)
CIE-LCH	lch(15.94, 66.89, 304.31°)
OKLab	oklab(29.18% 0.007 -0.1599)
OKLCH	oklch(29.18% 0.16 272.5)
XYZ	xyz(4.1011, 2.0870, 18.2721)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191479 #747914

analogous

#144279 #191479 #4B1479

triadic

#191479 #791914 #147919

tetradic

#191479 #791442 #747914 #14794B

square

#191479 #791442 #747914 #14794B

split-complementary

#191479 #794B14 #427914

monochromatic

#05041A #0E0B44 #191479 #241DAE #342BDC

Accessibility & contrast

On white

14.82

#191479 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#191479 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191479

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191479	#FFFFFF	#000000	##FFFFFF
##191479	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C7C

Deuteranopia (green-blind)

#002377

Tritanopia (blue-blind)

#003447

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #191479;
/* rgb */ color: rgb(25, 20, 121);
/* oklch */ color: oklch(29.2% 0.160 272.5);

Tailwind

colors: {
  custom: {
    50: '#6954a1',
    500: '#191479',
    950: '#000000',
  },
}

SCSS

$custom: #191479;
$custom-light: #6954a1;
$custom-dark: #000000;

JSON

{
  "hex": "#191479",
  "rgb": {
    "r": 25,
    "g": 20,
    "b": 121
  },
  "hsl": {
    "h": 242.97,
    "s": 71.631,
    "l": 27.647
  },
  "oklch": {
    "l": 0.29184,
    "c": 0.16003,
    "h": 272.5
  },
  "luminance": 0.02087
}

Semantic roles & 50–950 ramp

primary

#191479

secondary

#A9AF3A

accent

#EE39E5

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07030F

muted

#7A787F

Preview Lab

Preview with #191479

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

Preview Lab → · Contrast checker → · Palette generator →