#19244F#19244F

#19244F is a dark, moderate blue. Relative luminance 0.020; OKLCH L 27.7% C 0.080 H 269.7°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#19244F
RGB	rgb(25, 36, 79)
HSL	hsl(228, 52%, 20%)
HSV	hsv(228, 68%, 31%)
CMYK	cmyk(68.4%, 54.4%, 0%, 69%)
CIE-LAB	lab(15.66, 11.09, -27.98)
CIE-LCH	lch(15.66, 30.10, 291.63°)
OKLab	oklab(27.7% -0.0004 -0.0801)
OKLCH	oklch(27.7% 0.08 269.7)
XYZ	xyz(2.4426, 2.0327, 7.6593)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19244F #4F4419

analogous

#193F4F #19244F #29194F

triadic

#19244F #4F1924 #244F19

tetradic

#19244F #4F193F #4F4419 #194F29

square

#19244F #4F193F #4F4419 #194F29

split-complementary

#19244F #4F2919 #3F4F19

monochromatic

#070B17 #0A0F21 #19244F #28397D #364EAC

Accessibility & contrast

On white

14.93

#19244F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#19244F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19244F

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19244F	#FFFFFF	#000000	##FFFFFF
##19244F	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D2A51

Deuteranopia (green-blind)

#03254E

Tritanopia (blue-blind)

#002E35

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #19244f;
/* rgb */ color: rgb(25, 36, 79);
/* oklch */ color: oklch(27.7% 0.080 269.7);

Tailwind

colors: {
  custom: {
    50: '#5c5e81',
    500: '#19244f',
    950: '#000000',
  },
}

SCSS

$custom: #19244f;
$custom-light: #5c5e81;
$custom-dark: #000000;

JSON

{
  "hex": "#19244f",
  "rgb": {
    "r": 25,
    "g": 36,
    "b": 79
  },
  "hsl": {
    "h": 227.778,
    "s": 51.923,
    "l": 20.392
  },
  "oklch": {
    "l": 0.27701,
    "c": 0.0801,
    "h": 269.7
  },
  "luminance": 0.02033
}

Semantic roles & 50–950 ramp

primary

#19244F

secondary

#85773E

accent

#BE4CDB

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#04040A

muted

#79797C

Preview Lab

Preview with #19244F

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

Preview Lab → · Contrast checker → · Palette generator →