#19165A#19165A

#19165A is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.8% C 0.117 H 276.4°. Best body text is #FFFFFF at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#19165A
RGB	rgb(25, 22, 90)
HSL	hsl(243, 61%, 22%)
HSV	hsv(243, 76%, 35%)
CMYK	cmyk(72.2%, 75.6%, 0%, 64.7%)
CIE-LAB	lab(12.73, 25.53, -40.20)
CIE-LCH	lch(12.73, 47.62, 302.42°)
OKLab	oklab(25.84% 0.013 -0.1161)
OKLCH	oklch(25.84% 0.117 276.4)
XYZ	xyz(2.5327, 1.5185, 9.8305)
Luminance	0.0152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19165A #575A16

analogous

#16355A #19165A #3B165A

triadic

#19165A #5A1916 #165A19

tetradic

#19165A #5A1635 #575A16 #165A3B

square

#19165A #5A1635 #575A16 #165A3B

split-complementary

#19165A #5A3B16 #355A16

monochromatic

#070619 #0B0A29 #19165A #27228B #342EBC

Accessibility & contrast

On white

16.11

#19165A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#19165A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19165A

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19165A	#FFFFFF	#000000	##FFFFFF
##19165A	1.00	16.11	1.30	16.11
#FFFFFF	16.11	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245C

Deuteranopia (green-blind)

#001E59

Tritanopia (blue-blind)

#002936

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #19165a;
/* rgb */ color: rgb(25, 22, 90);
/* oklch */ color: oklch(25.8% 0.117 276.4);

Tailwind

colors: {
  custom: {
    50: '#605489',
    500: '#19165a',
    950: '#000000',
  },
}

SCSS

$custom: #19165a;
$custom-light: #605489;
$custom-dark: #000000;

JSON

{
  "hex": "#19165a",
  "rgb": {
    "r": 25,
    "g": 22,
    "b": 90
  },
  "hsl": {
    "h": 242.647,
    "s": 60.714,
    "l": 21.961
  },
  "oklch": {
    "l": 0.25844,
    "c": 0.11682,
    "h": 276.4
  },
  "luminance": 0.01519
}

Semantic roles & 50–950 ramp

primary

#19165A

secondary

#8D913B

accent

#E444DD

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05020C

muted

#7A787D

Preview Lab

Preview with #19165A

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

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