#19488C#19488C

#19488C is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.0% C 0.124 H 258.3°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#19488C
RGB	rgb(25, 72, 140)
HSL	hsl(215, 70%, 32%)
HSV	hsv(215, 82%, 55%)
CMYK	cmyk(82.1%, 48.6%, 0%, 45.1%)
CIE-LAB	lab(31.19, 10.56, -42.25)
CIE-LCH	lch(31.19, 43.55, 284.04°)
OKLab	oklab(41.01% -0.0252 -0.1214)
OKLCH	oklch(41.01% 0.124 258.3)
XYZ	xyz(7.4502, 6.7340, 25.7130)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19488C #8C5D19

analogous

#19828C #19488C #23198C

triadic

#19488C #8C1948 #488C19

tetradic

#19488C #8C1982 #8C5D19 #198C23

square

#19488C #8C1982 #8C5D19 #198C23

split-complementary

#19488C #8C2319 #828C19

monochromatic

#061324 #102D58 #19488C #2263C0 #4282DD

Accessibility & contrast

On white

8.95

#19488C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#19488C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19488C

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19488C	#FFFFFF	#000000	##FFFFFF
##19488C	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#224F8F

Deuteranopia (green-blind)

#00458B

Tritanopia (blue-blind)

#005863

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #19488c;
/* rgb */ color: rgb(25, 72, 140);
/* oklch */ color: oklch(41.0% 0.124 258.3);

Tailwind

colors: {
  custom: {
    50: '#6a7aae',
    500: '#19488c',
    950: '#000000',
  },
}

SCSS

$custom: #19488c;
$custom-light: #6a7aae;
$custom-dark: #000000;

JSON

{
  "hex": "#19488c",
  "rgb": {
    "r": 25,
    "g": 72,
    "b": 140
  },
  "hsl": {
    "h": 215.478,
    "s": 69.697,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41005,
    "c": 0.124,
    "h": 258.3
  },
  "luminance": 0.06735
}

Semantic roles & 50–950 ramp

primary

#19488C

secondary

#BE8C43

accent

#A43BED

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #19488C

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

Preview Lab → · Contrast checker → · Palette generator →