#193855#193855

#193855 is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.2% C 0.063 H 248.9°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#193855
RGB	rgb(25, 56, 85)
HSL	hsl(209, 55%, 22%)
HSV	hsv(209, 71%, 33%)
CMYK	cmyk(70.6%, 34.1%, 0%, 66.7%)
CIE-LAB	lab(22.62, -0.85, -20.93)
CIE-LCH	lch(22.62, 20.95, 267.67°)
OKLab	oklab(33.22% -0.0228 -0.0592)
OKLCH	oklch(33.22% 0.063 248.9)
XYZ	xyz(3.4542, 3.6906, 9.1229)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193855 #553619

analogous

#195554 #193855 #191A55

triadic

#193855 #551938 #385519

tetradic

#193855 #541955 #553619 #1A5519

square

#193855 #541955 #553619 #1A5519

split-complementary

#193855 #55191A #555419

monochromatic

#071018 #0B1926 #193855 #275784 #3576B4

Accessibility & contrast

On white

12.08

#193855 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#193855 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193855

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193855	#FFFFFF	#000000	##FFFFFF
##193855	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3956

Deuteranopia (green-blind)

#233354

Tritanopia (blue-blind)

#003F42

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #193855;
/* rgb */ color: rgb(25, 56, 85);
/* oklch */ color: oklch(33.2% 0.063 248.9);

Tailwind

colors: {
  custom: {
    50: '#5d6e85',
    500: '#193855',
    950: '#000000',
  },
}

SCSS

$custom: #193855;
$custom-light: #5d6e85;
$custom-dark: #000000;

JSON

{
  "hex": "#193855",
  "rgb": {
    "r": 25,
    "g": 56,
    "b": 85
  },
  "hsl": {
    "h": 209,
    "s": 54.545,
    "l": 21.569
  },
  "oklch": {
    "l": 0.33216,
    "c": 0.06342,
    "h": 248.9
  },
  "luminance": 0.03691
}

Semantic roles & 50–950 ramp

primary

#193855

secondary

#8B643E

accent

#914ADE

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#05070B

muted

#797A7C

Preview Lab

Preview with #193855

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

Preview Lab → · Contrast checker → · Palette generator →