#191256#191256

#191256 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.7% C 0.116 H 278.3°. Best body text is #FFFFFF at 16.64:1 contrast (WCAG AA passes).

Color values

HEX	#191256
RGB	rgb(25, 18, 86)
HSL	hsl(246, 65%, 20%)
HSV	hsv(246, 79%, 34%)
CMYK	cmyk(70.9%, 79.1%, 0%, 66.3%)
CIE-LAB	lab(11.35, 26.65, -39.75)
CIE-LCH	lch(11.35, 47.86, 303.84°)
OKLab	oklab(24.73% 0.0168 -0.1148)
OKLCH	oklch(24.73% 0.116 278.3)
XYZ	xyz(2.2964, 1.3110, 8.9343)
Luminance	0.0131 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191256 #4F5612

analogous

#122D56 #191256 #3B1256

triadic

#191256 #561912 #125619

tetradic

#191256 #56122D #4F5612 #12563B

square

#191256 #56122D #4F5612 #12563B

split-complementary

#191256 #563B12 #2D5612

monochromatic

#070519 #0A0723 #191256 #281D89 #3627BB

Accessibility & contrast

On white

16.64

#191256 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#191256 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191256

16.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191256	#FFFFFF	#000000	##FFFFFF
##191256	1.00	16.64	1.26	16.64
#FFFFFF	16.64	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002158

Deuteranopia (green-blind)

#001B55

Tritanopia (blue-blind)

#002533

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #191256;
/* rgb */ color: rgb(25, 18, 86);
/* oklch */ color: oklch(24.7% 0.116 278.3);

Tailwind

colors: {
  custom: {
    50: '#605186',
    500: '#191256',
    950: '#000000',
  },
}

SCSS

$custom: #191256;
$custom-light: #605186;
$custom-dark: #000000;

JSON

{
  "hex": "#191256",
  "rgb": {
    "r": 25,
    "g": 18,
    "b": 86
  },
  "hsl": {
    "h": 246.176,
    "s": 65.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.24732,
    "c": 0.116,
    "h": 278.3
  },
  "luminance": 0.01311
}

Semantic roles & 50–950 ramp

primary

#191256

secondary

#858F35

accent

#E83FD7

background

#F6F4F8

surface

#EBE7EF

border

#C6C3CA

text

#05020B

muted

#7A787C

Preview Lab

Preview with #191256

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

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