#19148D#19148D

#19148D is a dark, vivid blue. Relative luminance 0.026; OKLCH L 31.7% C 0.184 H 270.6°. Best body text is #FFFFFF at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#19148D
RGB	rgb(25, 20, 141)
HSL	hsl(242, 75%, 32%)
HSV	hsv(242, 86%, 55%)
CMYK	cmyk(82.3%, 85.8%, 0%, 44.7%)
CIE-LAB	lab(18.49, 44.21, -63.67)
CIE-LCH	lch(18.49, 77.51, 304.78°)
OKLab	oklab(31.69% 0.002 -0.1842)
OKLCH	oklch(31.69% 0.184 270.6)
XYZ	xyz(5.4572, 2.6294, 25.4141)
Luminance	0.0263 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19148D #888D14

analogous

#144C8D #19148D #56148D

triadic

#19148D #8D1914 #148D19

tetradic

#19148D #8D144C #888D14 #148D56

square

#19148D #8D144C #888D14 #148D56

split-complementary

#19148D #8D5614 #4C8D14

monochromatic

#060522 #0F0C57 #19148D #231CC3 #4039E3

Accessibility & contrast

On white

13.76

#19148D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#19148D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19148D

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19148D	#FFFFFF	#000000	##FFFFFF
##19148D	1.00	13.76	1.53	13.76
#FFFFFF	13.76	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003390

Deuteranopia (green-blind)

#00278B

Tritanopia (blue-blind)

#003C53

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #19148d;
/* rgb */ color: rgb(25, 20, 141);
/* oklch */ color: oklch(31.7% 0.184 270.6);

Tailwind

colors: {
  custom: {
    50: '#6e56b0',
    500: '#19148d',
    950: '#000000',
  },
}

SCSS

$custom: #19148d;
$custom-light: #6e56b0;
$custom-dark: #000000;

JSON

{
  "hex": "#19148d",
  "rgb": {
    "r": 25,
    "g": 20,
    "b": 141
  },
  "hsl": {
    "h": 242.479,
    "s": 75.155,
    "l": 31.569
  },
  "oklch": {
    "l": 0.31688,
    "c": 0.18425,
    "h": 270.6
  },
  "luminance": 0.0263
}

Semantic roles & 50–950 ramp

primary

#19148D

secondary

#BBC13C

accent

#F236EA

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #19148D

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

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