#191471#191471

#191471 is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.2% C 0.150 H 273.4°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#191471
RGB	rgb(25, 20, 113)
HSL	hsl(243, 70%, 26%)
HSV	hsv(243, 82%, 44%)
CMYK	cmyk(77.9%, 82.3%, 0%, 55.7%)
CIE-LAB	lab(14.95, 35.00, -51.73)
CIE-LCH	lch(14.95, 62.46, 304.08°)
OKLab	oklab(28.21% 0.009 -0.1497)
OKLCH	oklch(28.21% 0.15 273.4)
XYZ	xyz(3.6307, 1.8989, 15.7948)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191471 #6C7114

analogous

#143D71 #191471 #471471

triadic

#191471 #711914 #147119

tetradic

#191471 #71143D #6C7114 #147147

square

#191471 #71143D #6C7114 #147147

split-complementary

#191471 #714714 #3D7114

monochromatic

#06051A #0D0B3D #191471 #251DA5 #3027D9

Accessibility & contrast

On white

15.22

#191471 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#191471 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191471

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191471	#FFFFFF	#000000	##FFFFFF
##191471	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A74

Deuteranopia (green-blind)

#00216F

Tritanopia (blue-blind)

#003042

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #191471;
/* rgb */ color: rgb(25, 20, 113);
/* oklch */ color: oklch(28.2% 0.150 273.4);

Tailwind

colors: {
  custom: {
    50: '#67549b',
    500: '#191471',
    950: '#000000',
  },
}

SCSS

$custom: #191471;
$custom-light: #67549b;
$custom-dark: #000000;

JSON

{
  "hex": "#191471",
  "rgb": {
    "r": 25,
    "g": 20,
    "b": 113
  },
  "hsl": {
    "h": 243.226,
    "s": 69.925,
    "l": 26.078
  },
  "oklch": {
    "l": 0.28205,
    "c": 0.14993,
    "h": 273.4
  },
  "luminance": 0.01899
}

Semantic roles & 50–950 ramp

primary

#191471

secondary

#A1A739

accent

#ED3BE3

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #191471

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

Preview Lab → · Contrast checker → · Palette generator →