#191368#191368

#191368 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.0% C 0.139 H 274.8°. Best body text is #FFFFFF at 15.74:1 contrast (WCAG AA passes).

Color values

HEX	#191368
RGB	rgb(25, 19, 104)
HSL	hsl(244, 69%, 24%)
HSV	hsv(244, 82%, 41%)
CMYK	cmyk(76%, 81.7%, 0%, 59.2%)
CIE-LAB	lab(13.66, 32.45, -47.98)
CIE-LCH	lch(13.66, 57.92, 304.07°)
OKLab	oklab(26.98% 0.0117 -0.1388)
OKLCH	oklch(26.98% 0.139 274.8)
XYZ	xyz(3.1316, 1.6716, 13.2516)
Luminance	0.0167 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191368 #626813

analogous

#133868 #191368 #441368

triadic

#191368 #681913 #136819

tetradic

#191368 #681338 #626813 #136844

square

#191368 #681338 #626813 #136844

split-complementary

#191368 #684413 #386813

monochromatic

#06051A #0D0A34 #191368 #251C9C #3226CF

Accessibility & contrast

On white

15.74

#191368 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#191368 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191368

15.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191368	#FFFFFF	#000000	##FFFFFF
##191368	1.00	15.74	1.33	15.74
#FFFFFF	15.74	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00276A

Deuteranopia (green-blind)

#001F67

Tritanopia (blue-blind)

#002D3D

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #191368;
/* rgb */ color: rgb(25, 19, 104);
/* oklch */ color: oklch(27.0% 0.139 274.8);

Tailwind

colors: {
  custom: {
    50: '#645394',
    500: '#191368',
    950: '#000000',
  },
}

SCSS

$custom: #191368;
$custom-light: #645394;
$custom-dark: #000000;

JSON

{
  "hex": "#191368",
  "rgb": {
    "r": 25,
    "g": 19,
    "b": 104
  },
  "hsl": {
    "h": 244.235,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.26984,
    "c": 0.13924,
    "h": 274.8
  },
  "luminance": 0.01672
}

Semantic roles & 50–950 ramp

primary

#191368

secondary

#989F37

accent

#EC3CE0

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#06020D

muted

#7A787E

Preview Lab

Preview with #191368

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

Preview Lab → · Contrast checker → · Palette generator →