#19124E#19124E

#19124E is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.8% C 0.105 H 280.2°. Best body text is #FFFFFF at 16.97:1 contrast (WCAG AA passes).

Color values

HEX	#19124E
RGB	rgb(25, 18, 78)
HSL	hsl(247, 63%, 19%)
HSV	hsv(247, 77%, 31%)
CMYK	cmyk(67.9%, 76.9%, 0%, 69.4%)
CIE-LAB	lab(10.48, 23.73, -35.71)
CIE-LCH	lch(10.48, 42.87, 303.60°)
OKLab	oklab(23.84% 0.0185 -0.103)
OKLCH	oklch(23.84% 0.105 280.2)
XYZ	xyz(1.9919, 1.1892, 7.3308)
Luminance	0.0119 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19124E #474E12

analogous

#12294E #19124E #37124E

triadic

#19124E #4E1912 #124E19

tetradic

#19124E #4E1229 #474E12 #124E37

square

#19124E #4E1229 #474E12 #124E37

split-complementary

#19124E #4E3712 #294E12

monochromatic

#080619 #09071C #19124E #291D80 #3929B1

Accessibility & contrast

On white

16.97

#19124E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#19124E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19124E

16.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19124E	#FFFFFF	#000000	##FFFFFF
##19124E	1.00	16.97	1.24	16.97
#FFFFFF	16.97	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F50

Deuteranopia (green-blind)

#001A4D

Tritanopia (blue-blind)

#00222E

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #19124e;
/* rgb */ color: rgb(25, 18, 78);
/* oklch */ color: oklch(23.8% 0.105 280.2);

Tailwind

colors: {
  custom: {
    50: '#5e5080',
    500: '#19124e',
    950: '#000000',
  },
}

SCSS

$custom: #19124e;
$custom-light: #5e5080;
$custom-dark: #000000;

JSON

{
  "hex": "#19124e",
  "rgb": {
    "r": 25,
    "g": 18,
    "b": 78
  },
  "hsl": {
    "h": 247,
    "s": 62.5,
    "l": 18.824
  },
  "oklch": {
    "l": 0.23844,
    "c": 0.10462,
    "h": 280.2
  },
  "luminance": 0.01189
}

Semantic roles & 50–950 ramp

primary

#19124E

secondary

#7D8735

accent

#E642D3

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#05020A

muted

#79787C

Preview Lab

Preview with #19124E

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

Preview Lab → · Contrast checker → · Palette generator →