#19345E#19345E

#19345E is a dark, moderate blue. Relative luminance 0.035; OKLCH L 32.8% C 0.082 H 259.0°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#19345E
RGB	rgb(25, 52, 94)
HSL	hsl(217, 58%, 23%)
HSV	hsv(217, 73%, 37%)
CMYK	cmyk(73.4%, 44.7%, 0%, 63.1%)
CIE-LAB	lab(21.84, 5.58, -28.10)
CIE-LCH	lch(21.84, 28.64, 281.22°)
OKLab	oklab(32.78% -0.0156 -0.0802)
OKLCH	oklch(32.78% 0.082 259)
XYZ	xyz(3.6485, 3.4704, 11.0651)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19345E #5E4319

analogous

#19565E #19345E #20195E

triadic

#19345E #5E1934 #345E19

tetradic

#19345E #5E1956 #5E4319 #195E20

square

#19345E #5E1956 #5E4319 #195E20

split-complementary

#19345E #5E2019 #565E19

monochromatic

#060D18 #0C192E #19345E #264F8E #3369BF

Accessibility & contrast

On white

12.40

#19345E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#19345E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19345E

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19345E	#FFFFFF	#000000	##FFFFFF
##19345E	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#203860

Deuteranopia (green-blind)

#15315D

Tritanopia (blue-blind)

#003E44

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #19345e;
/* rgb */ color: rgb(25, 52, 94);
/* oklch */ color: oklch(32.8% 0.082 259.0);

Tailwind

colors: {
  custom: {
    50: '#5f6b8c',
    500: '#19345e',
    950: '#000000',
  },
}

SCSS

$custom: #19345e;
$custom-light: #5f6b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#19345e",
  "rgb": {
    "r": 25,
    "g": 52,
    "b": 94
  },
  "hsl": {
    "h": 216.522,
    "s": 57.983,
    "l": 23.333
  },
  "oklch": {
    "l": 0.32782,
    "c": 0.08168,
    "h": 259
  },
  "luminance": 0.03471
}

Semantic roles & 50–950 ramp

primary

#19345E

secondary

#94733F

accent

#A547E1

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #19345E

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

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