#19386F#19386F

#19386F is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.0% C 0.102 H 260.9°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#19386F
RGB	rgb(25, 56, 111)
HSL	hsl(218, 63%, 27%)
HSV	hsv(218, 77%, 44%)
CMYK	cmyk(77.5%, 49.5%, 0%, 56.5%)
CIE-LAB	lab(24.26, 9.75, -35.22)
CIE-LCH	lch(24.26, 36.55, 285.47°)
OKLab	oklab(35.03% -0.0162 -0.101)
OKLCH	oklch(35.03% 0.102 260.9)
XYZ	xyz(4.6833, 4.1822, 15.5963)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19386F #6F5019

analogous

#19636F #19386F #25196F

triadic

#19386F #6F1938 #386F19

tetradic

#19386F #6F1963 #6F5019 #196F25

square

#19386F #6F1963 #6F5019 #196F25

split-complementary

#19386F #6F2519 #636F19

monochromatic

#060D19 #0E1F3D #19386F #2451A1 #326BD1

Accessibility & contrast

On white

11.43

#19386F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#19386F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19386F

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19386F	#FFFFFF	#000000	##FFFFFF
##19386F	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A3E71

Deuteranopia (green-blind)

#05366E

Tritanopia (blue-blind)

#00454E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #19386f;
/* rgb */ color: rgb(25, 56, 111);
/* oklch */ color: oklch(35.0% 0.102 260.9);

Tailwind

colors: {
  custom: {
    50: '#636e99',
    500: '#19386f',
    950: '#000000',
  },
}

SCSS

$custom: #19386f;
$custom-light: #636e99;
$custom-dark: #000000;

JSON

{
  "hex": "#19386f",
  "rgb": {
    "r": 25,
    "g": 56,
    "b": 111
  },
  "hsl": {
    "h": 218.372,
    "s": 63.235,
    "l": 26.667
  },
  "oklch": {
    "l": 0.35027,
    "c": 0.10235,
    "h": 260.9
  },
  "luminance": 0.04183
}

Semantic roles & 50–950 ramp

primary

#19386F

secondary

#A4803F

accent

#AB42E6

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #19386F

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

Preview Lab → · Contrast checker → · Palette generator →