#19135A#19135A

#19135A is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.3% C 0.120 H 277.2°. Best body text is #FFFFFF at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#19135A
RGB	rgb(25, 19, 90)
HSL	hsl(245, 65%, 21%)
HSV	hsv(245, 79%, 35%)
CMYK	cmyk(72.2%, 78.9%, 0%, 64.7%)
CIE-LAB	lab(12.03, 27.47, -41.35)
CIE-LCH	lch(12.03, 49.64, 303.60°)
OKLab	oklab(25.35% 0.0151 -0.1194)
OKLCH	oklch(25.35% 0.12 277.2)
XYZ	xyz(2.4786, 1.4104, 9.8125)
Luminance	0.0141 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19135A #545A13

analogous

#13315A #19135A #3D135A

triadic

#19135A #5A1913 #135A19

tetradic

#19135A #5A1331 #545A13 #135A3D

square

#19135A #5A1331 #545A13 #135A3D

split-complementary

#19135A #5A3D13 #315A13

monochromatic

#070519 #0B0827 #19135A #271E8D #3528BF

Accessibility & contrast

On white

16.38

#19135A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#19135A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19135A

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19135A	#FFFFFF	#000000	##FFFFFF
##19135A	1.00	16.38	1.28	16.38
#FFFFFF	16.38	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00225C

Deuteranopia (green-blind)

#001D59

Tritanopia (blue-blind)

#002735

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #19135a;
/* rgb */ color: rgb(25, 19, 90);
/* oklch */ color: oklch(25.3% 0.120 277.2);

Tailwind

colors: {
  custom: {
    50: '#615289',
    500: '#19135a',
    950: '#000000',
  },
}

SCSS

$custom: #19135a;
$custom-light: #615289;
$custom-dark: #000000;

JSON

{
  "hex": "#19135a",
  "rgb": {
    "r": 25,
    "g": 19,
    "b": 90
  },
  "hsl": {
    "h": 245.07,
    "s": 65.138,
    "l": 21.373
  },
  "oklch": {
    "l": 0.25346,
    "c": 0.12039,
    "h": 277.2
  },
  "luminance": 0.01411
}

Semantic roles & 50–950 ramp

primary

#19135A

secondary

#8A9237

accent

#E840DA

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05020C

muted

#7A787D

Preview Lab

Preview with #19135A

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

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