#19228E#19228E

#19228E is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.6% C 0.173 H 269.3°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#19228E
RGB	rgb(25, 34, 142)
HSL	hsl(235, 70%, 33%)
HSV	hsv(235, 82%, 56%)
CMYK	cmyk(82.4%, 76.1%, 0%, 44.3%)
CIE-LAB	lab(21.22, 37.03, -59.77)
CIE-LCH	lch(21.22, 70.31, 301.78°)
OKLab	oklab(33.63% -0.002 -0.1732)
OKLCH	oklch(33.63% 0.173 269.3)
XYZ	xyz(5.8537, 3.3030, 25.9150)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19228E #8E8519

analogous

#195C8E #19228E #4B198E

triadic

#19228E #8E1922 #228E19

tetradic

#19228E #8E195C #8E8519 #198E4B

square

#19228E #8E195C #8E8519 #198E4B

split-complementary

#19228E #8E4B19 #5C8E19

monochromatic

#070926 #10165A #19228E #222EC2 #434FDE

Accessibility & contrast

On white

12.64

#19228E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#19228E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19228E

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19228E	#FFFFFF	#000000	##FFFFFF
##19228E	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003991

Deuteranopia (green-blind)

#002D8C

Tritanopia (blue-blind)

#004256

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #19228e;
/* rgb */ color: rgb(25, 34, 142);
/* oklch */ color: oklch(33.6% 0.173 269.3);

Tailwind

colors: {
  custom: {
    50: '#6d5eb0',
    500: '#19228e',
    950: '#000000',
  },
}

SCSS

$custom: #19228e;
$custom-light: #6d5eb0;
$custom-dark: #000000;

JSON

{
  "hex": "#19228e",
  "rgb": {
    "r": 25,
    "g": 34,
    "b": 142
  },
  "hsl": {
    "h": 235.385,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.33633,
    "c": 0.17319,
    "h": 269.3
  },
  "luminance": 0.03304
}

Semantic roles & 50–950 ramp

primary

#19228E

secondary

#BFB644

accent

#DF3BED

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#080411

muted

#7B7980

Preview Lab

Preview with #19228E

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

Preview Lab → · Contrast checker → · Palette generator →