#191355#191355

#191355 is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.8% C 0.113 H 278.2°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#191355
RGB	rgb(25, 19, 85)
HSL	hsl(245, 63%, 20%)
HSV	hsv(245, 78%, 33%)
CMYK	cmyk(70.6%, 77.6%, 0%, 66.7%)
CIE-LAB	lab(11.47, 25.64, -38.88)
CIE-LCH	lch(11.47, 46.57, 303.41°)
OKLab	oklab(24.78% 0.0162 -0.1122)
OKLCH	oklch(24.78% 0.113 278.2)
XYZ	xyz(2.2729, 1.3281, 8.7291)
Luminance	0.0133 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#191355 #4F5513

analogous

#132E55 #191355 #3A1355

triadic

#191355 #551913 #135519

tetradic

#191355 #55132E #4F5513 #13553A

square

#191355 #55132E #4F5513 #13553A

split-complementary

#191355 #553A13 #2E5513

monochromatic

#070619 #0A0823 #191355 #281E87 #3629B9

Accessibility & contrast

On white

16.59

#191355 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#191355 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #191355

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##191355	#FFFFFF	#000000	##FFFFFF
##191355	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002157

Deuteranopia (green-blind)

#001C54

Tritanopia (blue-blind)

#002532

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #191355;
/* rgb */ color: rgb(25, 19, 85);
/* oklch */ color: oklch(24.8% 0.113 278.2);

Tailwind

colors: {
  custom: {
    50: '#5f5186',
    500: '#191355',
    950: '#000000',
  },
}

SCSS

$custom: #191355;
$custom-light: #5f5186;
$custom-dark: #000000;

JSON

{
  "hex": "#191355",
  "rgb": {
    "r": 25,
    "g": 19,
    "b": 85
  },
  "hsl": {
    "h": 245.455,
    "s": 63.462,
    "l": 20.392
  },
  "oklch": {
    "l": 0.24783,
    "c": 0.11339,
    "h": 278.2
  },
  "luminance": 0.01328
}

Semantic roles & 50–950 ramp

primary

#191355

secondary

#858D36

accent

#E641D7

background

#F5F4F8

surface

#EAE7EF

border

#C6C3CA

text

#05020B

muted

#79787C

Preview Lab

Preview with #191355

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

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