#191161#191161

#191161 is a dark, vivid blue. Relative luminance 0.015; OKLCH L 25.9% C 0.132 H 276.3°. Best body text is #FFFFFF at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#191161
RGB	rgb(25, 17, 97)
HSL	hsl(246, 70%, 22%)
HSV	hsv(246, 82%, 38%)
CMYK	cmyk(74.2%, 82.5%, 0%, 62%)
CIE-LAB	lab(12.42, 31.16, -45.39)
CIE-LCH	lch(12.42, 55.06, 304.47°)
OKLab	oklab(25.87% 0.0146 -0.1312)
OKLCH	oklch(25.87% 0.132 276.3)
XYZ	xyz(2.7583, 1.4704, 11.4454)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191161 #596111

analogous

#113161 #191161 #411161

triadic

#191161 #611911 #116119

tetradic

#191161 #611131 #596111 #116141

square

#191161 #611131 #596111 #116141

split-complementary

#191161 #614111 #316111

monochromatic

#07051A #0C082D #191161 #261A95 #3423C9

Accessibility & contrast

On white

16.23

#191161 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#191161 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191161

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191161	#FFFFFF	#000000	##FFFFFF
##191161	1.00	16.23	1.29	16.23
#FFFFFF	16.23	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002463

Deuteranopia (green-blind)

#001D60

Tritanopia (blue-blind)

#002939

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #191161;
/* rgb */ color: rgb(25, 17, 97);
/* oklch */ color: oklch(25.9% 0.132 276.3);

Tailwind

colors: {
  custom: {
    50: '#63518f',
    500: '#191161',
    950: '#000000',
  },
}

SCSS

$custom: #191161;
$custom-light: #63518f;
$custom-dark: #000000;

JSON

{
  "hex": "#191161",
  "rgb": {
    "r": 25,
    "g": 17,
    "b": 97
  },
  "hsl": {
    "h": 246,
    "s": 70.175,
    "l": 22.353
  },
  "oklch": {
    "l": 0.25865,
    "c": 0.13201,
    "h": 276.3
  },
  "luminance": 0.01471
}

Semantic roles & 50–950 ramp

primary

#191161

secondary

#8F9934

accent

#ED3BDB

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #191161

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

Preview Lab → · Contrast checker → · Palette generator →