#19247D#19247D

#19247D is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.1% C 0.149 H 269.7°. Best body text is #FFFFFF at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#19247D
RGB	rgb(25, 36, 125)
HSL	hsl(233, 67%, 29%)
HSV	hsv(233, 80%, 49%)
CMYK	cmyk(80%, 71.2%, 0%, 51%)
CIE-LAB	lab(19.84, 29.47, -51.36)
CIE-LCH	lch(19.84, 59.22, 299.85°)
OKLab	oklab(32.09% -0.0007 -0.1487)
OKLCH	oklch(32.09% 0.149 269.7)
XYZ	xyz(4.7322, 2.9486, 19.7178)
Luminance	0.0295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19247D #7D7219

analogous

#19567D #19247D #40197D

triadic

#19247D #7D1924 #247D19

tetradic

#19247D #7D1956 #7D7219 #197D40

square

#19247D #7D1956 #7D7219 #197D40

split-complementary

#19247D #7D4019 #567D19

monochromatic

#05071A #0F154A #19247D #2333B0 #394AD7

Accessibility & contrast

On white

13.21

#19247D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#19247D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19247D

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19247D	#FFFFFF	#000000	##FFFFFF
##19247D	1.00	13.21	1.59	13.21
#FFFFFF	13.21	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003580

Deuteranopia (green-blind)

#002B7B

Tritanopia (blue-blind)

#003D4D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #19247d;
/* rgb */ color: rgb(25, 36, 125);
/* oklch */ color: oklch(32.1% 0.149 269.7);

Tailwind

colors: {
  custom: {
    50: '#685fa4',
    500: '#19247d',
    950: '#000000',
  },
}

SCSS

$custom: #19247d;
$custom-light: #685fa4;
$custom-dark: #000000;

JSON

{
  "hex": "#19247d",
  "rgb": {
    "r": 25,
    "g": 36,
    "b": 125
  },
  "hsl": {
    "h": 233.4,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.32091,
    "c": 0.14871,
    "h": 269.7
  },
  "luminance": 0.02949
}

Semantic roles & 50–950 ramp

primary

#19247D

secondary

#B1A540

accent

#D73EEA

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#07040F

muted

#7A797F

Preview Lab

Preview with #19247D

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

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