#19498D#19498D

#19498D is a dark, vivid blue. Relative luminance 0.069; OKLCH L 41.3% C 0.124 H 258.0°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#19498D
RGB	rgb(25, 73, 141)
HSL	hsl(215, 70%, 33%)
HSV	hsv(215, 82%, 55%)
CMYK	cmyk(82.3%, 48.2%, 0%, 44.7%)
CIE-LAB	lab(31.56, 10.29, -42.27)
CIE-LCH	lch(31.56, 43.51, 283.68°)
OKLab	oklab(41.31% -0.0259 -0.1214)
OKLCH	oklch(41.31% 0.124 258)
XYZ	xyz(7.5894, 6.8939, 26.1248)
Luminance	0.0689 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19498D #8D5D19

analogous

#19838D #19498D #23198D

triadic

#19498D #8D1949 #498D19

tetradic

#19498D #8D1983 #8D5D19 #198D23

square

#19498D #8D1983 #8D5D19 #198D23

split-complementary

#19498D #8D2319 #838D19

monochromatic

#071325 #102E59 #19498D #2264C1 #4383DE

Accessibility & contrast

On white

8.83

#19498D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#19498D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19498D

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19498D	#FFFFFF	#000000	##FFFFFF
##19498D	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#235090

Deuteranopia (green-blind)

#01458C

Tritanopia (blue-blind)

#005964

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #19498d;
/* rgb */ color: rgb(25, 73, 141);
/* oklch */ color: oklch(41.3% 0.124 258.0);

Tailwind

colors: {
  custom: {
    50: '#6a7baf',
    500: '#19498d',
    950: '#000000',
  },
}

SCSS

$custom: #19498d;
$custom-light: #6a7baf;
$custom-dark: #000000;

JSON

{
  "hex": "#19498d",
  "rgb": {
    "r": 25,
    "g": 73,
    "b": 141
  },
  "hsl": {
    "h": 215.172,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.41313,
    "c": 0.12416,
    "h": 258
  },
  "luminance": 0.06895
}

Semantic roles & 50–950 ramp

primary

#19498D

secondary

#BF8C43

accent

#A33BED

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070910

muted

#7A7B7F

Preview Lab

Preview with #19498D

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

Preview Lab → · Contrast checker → · Palette generator →