#191364#191364

#191364 is a dark, vivid blue. Relative luminance 0.016; OKLCH L 26.5% C 0.134 H 275.4°. Best body text is #FFFFFF at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#191364
RGB	rgb(25, 19, 100)
HSL	hsl(244, 68%, 23%)
HSV	hsv(244, 81%, 39%)
CMYK	cmyk(75%, 81%, 0%, 60.8%)
CIE-LAB	lab(13.18, 31.05, -46.12)
CIE-LCH	lch(13.18, 55.60, 303.95°)
OKLab	oklab(26.51% 0.0127 -0.1334)
OKLCH	oklch(26.51% 0.134 275.4)
XYZ	xyz(2.9333, 1.5922, 12.2069)
Luminance	0.0159 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191364 #5E6413

analogous

#133564 #191364 #411364

triadic

#191364 #641913 #136419

tetradic

#191364 #641335 #5E6413 #136441

square

#191364 #641335 #5E6413 #136441

split-complementary

#191364 #644113 #356413

monochromatic

#06051A #0C0931 #191364 #261D97 #3327CB

Accessibility & contrast

On white

15.93

#191364 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#191364 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191364

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191364	#FFFFFF	#000000	##FFFFFF
##191364	1.00	15.93	1.32	15.93
#FFFFFF	15.93	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002566

Deuteranopia (green-blind)

#001E63

Tritanopia (blue-blind)

#002B3B

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #191364;
/* rgb */ color: rgb(25, 19, 100);
/* oklch */ color: oklch(26.5% 0.134 275.4);

Tailwind

colors: {
  custom: {
    50: '#635291',
    500: '#191364',
    950: '#000000',
  },
}

SCSS

$custom: #191364;
$custom-light: #635291;
$custom-dark: #000000;

JSON

{
  "hex": "#191364",
  "rgb": {
    "r": 25,
    "g": 19,
    "b": 100
  },
  "hsl": {
    "h": 244.444,
    "s": 68.067,
    "l": 23.333
  },
  "oklch": {
    "l": 0.26508,
    "c": 0.13396,
    "h": 275.4
  },
  "luminance": 0.01593
}

Semantic roles & 50–950 ramp

primary

#191364

secondary

#949C37

accent

#EB3DDE

background

#F6F4F9

surface

#EBE7F1

border

#C6C3CB

text

#06020D

muted

#7A787E

Preview Lab

Preview with #191364

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

Preview Lab → · Contrast checker → · Palette generator →