#19238E#19238E

#19238E is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.8% C 0.172 H 269.2°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#19238E
RGB	rgb(25, 35, 142)
HSL	hsl(235, 70%, 33%)
HSV	hsv(235, 82%, 56%)
CMYK	cmyk(82.4%, 75.4%, 0%, 44.3%)
CIE-LAB	lab(21.44, 36.42, -59.42)
CIE-LCH	lch(21.44, 69.69, 301.51°)
OKLab	oklab(33.79% -0.0024 -0.1721)
OKLCH	oklch(33.79% 0.172 269.2)
XYZ	xyz(5.8827, 3.3610, 25.9246)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19238E #8E8419

analogous

#195D8E #19238E #4A198E

triadic

#19238E #8E1923 #238E19

tetradic

#19238E #8E195D #8E8419 #198E4A

square

#19238E #8E195D #8E8419 #198E4A

split-complementary

#19238E #8E4A19 #5D8E19

monochromatic

#070926 #10165A #19238E #2230C2 #4351DE

Accessibility & contrast

On white

12.56

#19238E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#19238E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19238E

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19238E	#FFFFFF	#000000	##FFFFFF
##19238E	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003991

Deuteranopia (green-blind)

#002E8C

Tritanopia (blue-blind)

#004256

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #19238e;
/* rgb */ color: rgb(25, 35, 142);
/* oklch */ color: oklch(33.8% 0.172 269.2);

Tailwind

colors: {
  custom: {
    50: '#6d5fb0',
    500: '#19238e',
    950: '#000000',
  },
}

SCSS

$custom: #19238e;
$custom-light: #6d5fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#19238e",
  "rgb": {
    "r": 25,
    "g": 35,
    "b": 142
  },
  "hsl": {
    "h": 234.872,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.33787,
    "c": 0.17217,
    "h": 269.2
  },
  "luminance": 0.03362
}

Semantic roles & 50–950 ramp

primary

#19238E

secondary

#BFB444

accent

#DE3BED

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#080411

muted

#7B7980

Preview Lab

Preview with #19238E

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

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