#19438C#19438C

#19438C is a dark, vivid blue. Relative luminance 0.061; OKLCH L 39.9% C 0.130 H 260.6°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#19438C
RGB	rgb(25, 67, 140)
HSL	hsl(218, 70%, 32%)
HSV	hsv(218, 82%, 55%)
CMYK	cmyk(82.1%, 52.1%, 0%, 45.1%)
CIE-LAB	lab(29.70, 14.00, -44.67)
CIE-LCH	lch(29.70, 46.81, 287.40°)
OKLab	oklab(39.86% -0.0212 -0.1286)
OKLCH	oklch(39.86% 0.13 260.6)
XYZ	xyz(7.1400, 6.1136, 25.6096)
Luminance	0.0611 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19438C #8C6219

analogous

#197D8C #19438C #29198C

triadic

#19438C #8C1943 #438C19

tetradic

#19438C #8C197D #8C6219 #198C29

square

#19438C #8C197D #8C6219 #198C29

split-complementary

#19438C #8C2919 #7D8C19

monochromatic

#061124 #102A58 #19438C #225CC0 #427BDD

Accessibility & contrast

On white

9.45

#19438C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#19438C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19438C

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19438C	#FFFFFF	#000000	##FFFFFF
##19438C	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#144B8F

Deuteranopia (green-blind)

#00418B

Tritanopia (blue-blind)

#005561

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #19438c;
/* rgb */ color: rgb(25, 67, 140);
/* oklch */ color: oklch(39.9% 0.130 260.6);

Tailwind

colors: {
  custom: {
    50: '#6a76ae',
    500: '#19438c',
    950: '#000000',
  },
}

SCSS

$custom: #19438c;
$custom-light: #6a76ae;
$custom-dark: #000000;

JSON

{
  "hex": "#19438c",
  "rgb": {
    "r": 25,
    "g": 67,
    "b": 140
  },
  "hsl": {
    "h": 218.087,
    "s": 69.697,
    "l": 32.353
  },
  "oklch": {
    "l": 0.39858,
    "c": 0.13036,
    "h": 260.6
  },
  "luminance": 0.06114
}

Semantic roles & 50–950 ramp

primary

#19438C

secondary

#BE9143

accent

#AC3BED

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #19438C

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

Preview Lab → · Contrast checker → · Palette generator →