#191180#191180

#191180 is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.7% C 0.171 H 272.0°. Best body text is #FFFFFF at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#191180
RGB	rgb(25, 17, 128)
HSL	hsl(244, 77%, 28%)
HSV	hsv(244, 87%, 50%)
CMYK	cmyk(80.5%, 86.7%, 0%, 49.8%)
CIE-LAB	lab(16.33, 41.46, -59.07)
CIE-LCH	lch(16.33, 72.17, 305.07°)
OKLab	oklab(29.72% 0.006 -0.1709)
OKLCH	oklch(29.72% 0.171 272)
XYZ	xyz(4.4963, 2.1656, 20.5989)
Luminance	0.0217 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191180 #788011

analogous

#114080 #191180 #501180

triadic

#191180 #801911 #118019

tetradic

#191180 #801140 #788011 #118050

square

#191180 #801140 #788011 #118050

split-complementary

#191180 #805011 #408011

monochromatic

#05041B #0E0A4A #191180 #2418B6 #3629E3

Accessibility & contrast

On white

14.65

#191180 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#191180 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191180

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191180	#FFFFFF	#000000	##FFFFFF
##191180	1.00	14.65	1.43	14.65
#FFFFFF	14.65	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E83

Deuteranopia (green-blind)

#00237E

Tritanopia (blue-blind)

#00364B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #191180;
/* rgb */ color: rgb(25, 17, 128);
/* oklch */ color: oklch(29.7% 0.171 272.0);

Tailwind

colors: {
  custom: {
    50: '#6b53a6',
    500: '#191180',
    950: '#000000',
  },
}

SCSS

$custom: #191180;
$custom-light: #6b53a6;
$custom-dark: #000000;

JSON

{
  "hex": "#191180",
  "rgb": {
    "r": 25,
    "g": 17,
    "b": 128
  },
  "hsl": {
    "h": 244.324,
    "s": 76.552,
    "l": 28.431
  },
  "oklch": {
    "l": 0.29716,
    "c": 0.17097,
    "h": 272
  },
  "luminance": 0.02166
}

Semantic roles & 50–950 ramp

primary

#191180

secondary

#ADB637

accent

#F335E5

background

#F7F4FA

surface

#EDE8F4

border

#C8C4CE

text

#080310

muted

#7B787F

Preview Lab

Preview with #191180

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

Preview Lab → · Contrast checker → · Palette generator →