#192588#192588

#192588 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.4% C 0.162 H 269.1°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#192588
RGB	rgb(25, 37, 136)
HSL	hsl(234, 69%, 32%)
HSV	hsv(234, 82%, 53%)
CMYK	cmyk(81.6%, 72.8%, 0%, 46.7%)
CIE-LAB	lab(21.23, 32.97, -56.00)
CIE-LCH	lch(21.23, 64.99, 300.48°)
OKLab	oklab(33.45% -0.0024 -0.1622)
OKLCH	oklch(33.45% 0.162 269.1)
XYZ	xyz(5.5049, 3.3067, 23.6359)
Luminance	0.0331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#192588 #887C19

analogous

#195D88 #192588 #451988

triadic

#192588 #881925 #258819

tetradic

#192588 #88195D #887C19 #198845

square

#192588 #88195D #887C19 #198845

split-complementary

#192588 #884519 #5D8819

monochromatic

#060921 #0F1754 #192588 #2333BC #4050DC

Accessibility & contrast

On white

12.64

#192588 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#192588 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192588

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##192588	#FFFFFF	#000000	##FFFFFF
##192588	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388B

Deuteranopia (green-blind)

#002E86

Tritanopia (blue-blind)

#004154

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #192588;
/* rgb */ color: rgb(25, 37, 136);
/* oklch */ color: oklch(33.4% 0.162 269.1);

Tailwind

colors: {
  custom: {
    50: '#6b60ac',
    500: '#192588',
    950: '#000000',
  },
}

SCSS

$custom: #192588;
$custom-light: #6b60ac;
$custom-dark: #000000;

JSON

{
  "hex": "#192588",
  "rgb": {
    "r": 25,
    "g": 37,
    "b": 136
  },
  "hsl": {
    "h": 233.514,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.33447,
    "c": 0.16225,
    "h": 269.1
  },
  "luminance": 0.03307
}

Semantic roles & 50–950 ramp

primary

#192588

secondary

#BBAE41

accent

#D93CEC

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #192588

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

Preview Lab → · Contrast checker → · Palette generator →