#19234A#19234A

#19234A is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.1% C 0.073 H 270.1°. Best body text is #FFFFFF at 15.21:1 contrast (WCAG AA passes).

Color values

HEX	#19234A
RGB	rgb(25, 35, 74)
HSL	hsl(228, 49%, 19%)
HSV	hsv(228, 66%, 29%)
CMYK	cmyk(66.2%, 52.7%, 0%, 71%)
CIE-LAB	lab(14.97, 9.81, -25.67)
CIE-LCH	lch(14.97, 27.48, 290.92°)
OKLab	oklab(27.06% 0.0001 -0.0733)
OKLCH	oklch(27.06% 0.073 270.1)
XYZ	xyz(2.2376, 1.9030, 6.7266)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19234A #4A4019

analogous

#193C4A #19234A #28194A

triadic

#19234A #4A1923 #234A19

tetradic

#19234A #4A193C #4A4019 #194A28

square

#19234A #4A193C #4A4019 #194A28

split-complementary

#19234A #4A2819 #3C4A19

monochromatic

#080B17 #0A0D1C #19234A #283978 #384EA5

Accessibility & contrast

On white

15.21

#19234A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#19234A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19234A

15.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19234A	#FFFFFF	#000000	##FFFFFF
##19234A	1.00	15.21	1.38	15.21
#FFFFFF	15.21	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10284B

Deuteranopia (green-blind)

#082449

Tritanopia (blue-blind)

#002C32

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #19234a;
/* rgb */ color: rgb(25, 35, 74);
/* oklch */ color: oklch(27.1% 0.073 270.1);

Tailwind

colors: {
  custom: {
    50: '#5b5d7d',
    500: '#19234a',
    950: '#000000',
  },
}

SCSS

$custom: #19234a;
$custom-light: #5b5d7d;
$custom-dark: #000000;

JSON

{
  "hex": "#19234a",
  "rgb": {
    "r": 25,
    "g": 35,
    "b": 74
  },
  "hsl": {
    "h": 227.755,
    "s": 49.495,
    "l": 19.412
  },
  "oklch": {
    "l": 0.27059,
    "c": 0.07332,
    "h": 270.1
  },
  "luminance": 0.01903
}

Semantic roles & 50–950 ramp

primary

#19234A

secondary

#80733E

accent

#BD4FD9

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#040409

muted

#79797B

Preview Lab

Preview with #19234A

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

Preview Lab → · Contrast checker → · Palette generator →