#19147A#19147A

#19147A is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.3% C 0.161 H 272.4°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#19147A
RGB	rgb(25, 20, 122)
HSL	hsl(243, 72%, 28%)
HSV	hsv(243, 84%, 48%)
CMYK	cmyk(79.5%, 83.6%, 0%, 52.2%)
CIE-LAB	lab(16.06, 38.04, -55.69)
CIE-LCH	lch(16.06, 67.44, 304.34°)
OKLab	oklab(29.31% 0.0067 -0.1611)
OKLCH	oklch(29.31% 0.161 272.4)
XYZ	xyz(4.1627, 2.1117, 18.5968)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19147A #757A14

analogous

#14427A #19147A #4C147A

triadic

#19147A #7A1914 #147A19

tetradic

#19147A #7A1442 #757A14 #147A4C

square

#19147A #7A1442 #757A14 #147A4C

split-complementary

#19147A #7A4C14 #427A14

monochromatic

#05041A #0E0B45 #19147A #241DAF #352CDC

Accessibility & contrast

On white

14.76

#19147A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#19147A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19147A

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19147A	#FFFFFF	#000000	##FFFFFF
##19147A	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D7D

Deuteranopia (green-blind)

#002378

Tritanopia (blue-blind)

#003448

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #19147a;
/* rgb */ color: rgb(25, 20, 122);
/* oklch */ color: oklch(29.3% 0.161 272.4);

Tailwind

colors: {
  custom: {
    50: '#6954a2',
    500: '#19147a',
    950: '#000000',
  },
}

SCSS

$custom: #19147a;
$custom-light: #6954a2;
$custom-dark: #000000;

JSON

{
  "hex": "#19147a",
  "rgb": {
    "r": 25,
    "g": 20,
    "b": 122
  },
  "hsl": {
    "h": 242.941,
    "s": 71.831,
    "l": 27.843
  },
  "oklch": {
    "l": 0.29307,
    "c": 0.16128,
    "h": 272.4
  },
  "luminance": 0.02112
}

Semantic roles & 50–950 ramp

primary

#19147A

secondary

#AAB03A

accent

#EF39E6

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#08030F

muted

#7A787F

Preview Lab

Preview with #19147A

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

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