#193554#193554

#193554 is a dark, moderate cyan. Relative luminance 0.034; OKLCH L 32.4% C 0.065 H 252.5°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#193554
RGB	rgb(25, 53, 84)
HSL	hsl(212, 54%, 21%)
HSV	hsv(212, 70%, 33%)
CMYK	cmyk(70.2%, 36.9%, 0%, 67.1%)
CIE-LAB	lab(21.55, 0.82, -21.95)
CIE-LCH	lch(21.55, 21.96, 272.13°)
OKLab	oklab(32.36% -0.0195 -0.0622)
OKLCH	oklch(32.36% 0.065 252.5)
XYZ	xyz(3.2737, 3.3927, 8.8681)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193554 #543819

analogous

#195354 #193554 #1B1954

triadic

#193554 #541935 #355419

tetradic

#193554 #541953 #543819 #19541B

square

#193554 #541953 #543819 #19541B

split-complementary

#193554 #541B19 #535419

monochromatic

#070F18 #0B1725 #193554 #275383 #3571B2

Accessibility & contrast

On white

12.51

#193554 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#193554 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193554

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193554	#FFFFFF	#000000	##FFFFFF
##193554	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283755

Deuteranopia (green-blind)

#1F3153

Tritanopia (blue-blind)

#003C40

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #193554;
/* rgb */ color: rgb(25, 53, 84);
/* oklch */ color: oklch(32.4% 0.065 252.5);

Tailwind

colors: {
  custom: {
    50: '#5d6c84',
    500: '#193554',
    950: '#000000',
  },
}

SCSS

$custom: #193554;
$custom-light: #5d6c84;
$custom-dark: #000000;

JSON

{
  "hex": "#193554",
  "rgb": {
    "r": 25,
    "g": 53,
    "b": 84
  },
  "hsl": {
    "h": 211.525,
    "s": 54.128,
    "l": 21.373
  },
  "oklch": {
    "l": 0.32359,
    "c": 0.06516,
    "h": 252.5
  },
  "luminance": 0.03393
}

Semantic roles & 50–950 ramp

primary

#193554

secondary

#8A663E

accent

#984ADD

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060B

muted

#797A7C

Preview Lab

Preview with #193554

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

Preview Lab → · Contrast checker → · Palette generator →