#19248F#19248F

#19248F is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.1% C 0.172 H 269.0°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#19248F
RGB	rgb(25, 36, 143)
HSL	hsl(234, 70%, 33%)
HSV	hsv(234, 83%, 56%)
CMYK	cmyk(82.5%, 74.8%, 0%, 43.9%)
CIE-LAB	lab(21.77, 36.17, -59.49)
CIE-LCH	lch(21.77, 69.62, 301.30°)
OKLab	oklab(34.06% -0.0029 -0.1724)
OKLCH	oklch(34.06% 0.172 269)
XYZ	xyz(5.9880, 3.4509, 26.3318)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19248F #8F8419

analogous

#195F8F #19248F #49198F

triadic

#19248F #8F1924 #248F19

tetradic

#19248F #8F195F #8F8419 #198F49

square

#19248F #8F195F #8F8419 #198F49

split-complementary

#19248F #8F4919 #5F8F19

monochromatic

#070A27 #10175B #19248F #2231C3 #4452DE

Accessibility & contrast

On white

12.42

#19248F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#19248F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19248F

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19248F	#FFFFFF	#000000	##FFFFFF
##19248F	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A92

Deuteranopia (green-blind)

#002E8D

Tritanopia (blue-blind)

#004357

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #19248f;
/* rgb */ color: rgb(25, 36, 143);
/* oklch */ color: oklch(34.1% 0.172 269.0);

Tailwind

colors: {
  custom: {
    50: '#6d5fb1',
    500: '#19248f',
    950: '#000000',
  },
}

SCSS

$custom: #19248f;
$custom-light: #6d5fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#19248f",
  "rgb": {
    "r": 25,
    "g": 36,
    "b": 143
  },
  "hsl": {
    "h": 234.407,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34056,
    "c": 0.17239,
    "h": 269
  },
  "luminance": 0.03452
}

Semantic roles & 50–950 ramp

primary

#19248F

secondary

#BFB444

accent

#DC3BED

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#080511

muted

#7B7980

Preview Lab

Preview with #19248F

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

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