#19228B#19228B

#19228B is a dark, vivid blue. Relative luminance 0.032; OKLCH L 33.3% C 0.169 H 269.5°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#19228B
RGB	rgb(25, 34, 139)
HSL	hsl(235, 70%, 32%)
HSV	hsv(235, 82%, 55%)
CMYK	cmyk(82%, 75.5%, 0%, 45.5%)
CIE-LAB	lab(20.88, 35.95, -58.46)
CIE-LCH	lch(20.88, 68.63, 301.59°)
OKLab	oklab(33.29% -0.0016 -0.1694)
OKLCH	oklch(33.29% 0.169 269.5)
XYZ	xyz(5.6315, 3.2142, 24.7447)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19228B #8B8219

analogous

#195B8B #19228B #49198B

triadic

#19228B #8B1922 #228B19

tetradic

#19228B #8B195B #8B8219 #198B49

square

#19228B #8B195B #8B8219 #198B49

split-complementary

#19228B #8B4919 #5B8B19

monochromatic

#060923 #101557 #19228B #222FBF #414EDD

Accessibility & contrast

On white

12.78

#19228B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#19228B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19228B

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19228B	#FFFFFF	#000000	##FFFFFF
##19228B	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388E

Deuteranopia (green-blind)

#002D89

Tritanopia (blue-blind)

#004154

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #19228b;
/* rgb */ color: rgb(25, 34, 139);
/* oklch */ color: oklch(33.3% 0.169 269.5);

Tailwind

colors: {
  custom: {
    50: '#6c5eae',
    500: '#19228b',
    950: '#000000',
  },
}

SCSS

$custom: #19228b;
$custom-light: #6c5eae;
$custom-dark: #000000;

JSON

{
  "hex": "#19228b",
  "rgb": {
    "r": 25,
    "g": 34,
    "b": 139
  },
  "hsl": {
    "h": 235.263,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.33293,
    "c": 0.16937,
    "h": 269.5
  },
  "luminance": 0.03215
}

Semantic roles & 50–950 ramp

primary

#19228B

secondary

#BEB442

accent

#DE3BEC

background

#F7F5FA

surface

#EDE9F5

border

#C8C5CF

text

#080410

muted

#7B797F

Preview Lab

Preview with #19228B

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

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