#192561#192561

#192561 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.5% C 0.107 H 270.0°. Best body text is #FFFFFF at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#192561
RGB	rgb(25, 37, 97)
HSL	hsl(230, 59%, 24%)
HSV	hsv(230, 74%, 38%)
CMYK	cmyk(74.2%, 61.9%, 0%, 62%)
CIE-LAB	lab(17.43, 17.70, -37.18)
CIE-LCH	lch(17.43, 41.18, 295.46°)
OKLab	oklab(29.5% -0.0001 -0.1071)
OKLCH	oklch(29.5% 0.107 270)
XYZ	xyz(3.2194, 2.3926, 11.5991)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192561 #615519

analogous

#194961 #192561 #311961

triadic

#192561 #611925 #256119

tetradic

#192561 #611949 #615519 #196131

square

#192561 #611949 #615519 #196131

split-complementary

#192561 #613119 #496119

monochromatic

#060918 #0C1230 #192561 #263892 #324AC2

Accessibility & contrast

On white

14.20

#192561 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#192561 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192561

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192561	#FFFFFF	#000000	##FFFFFF
##192561	1.00	14.20	1.48	14.20
#FFFFFF	14.20	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E63

Deuteranopia (green-blind)

#002860

Tritanopia (blue-blind)

#00343F

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #192561;
/* rgb */ color: rgb(25, 37, 97);
/* oklch */ color: oklch(29.5% 0.107 270.0);

Tailwind

colors: {
  custom: {
    50: '#615f8e',
    500: '#192561',
    950: '#000000',
  },
}

SCSS

$custom: #192561;
$custom-light: #615f8e;
$custom-dark: #000000;

JSON

{
  "hex": "#192561",
  "rgb": {
    "r": 25,
    "g": 37,
    "b": 97
  },
  "hsl": {
    "h": 230,
    "s": 59.016,
    "l": 23.922
  },
  "oklch": {
    "l": 0.29496,
    "c": 0.10715,
    "h": 270
  },
  "luminance": 0.02393
}

Semantic roles & 50–950 ramp

primary

#192561

secondary

#97883F

accent

#C846E2

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#05040C

muted

#7A797D

Preview Lab

Preview with #192561

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

Preview Lab → · Contrast checker → · Palette generator →