#193984#193984

#193984 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.0% C 0.132 H 263.7°. Best body text is #FFFFFF at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#193984
RGB	rgb(25, 57, 132)
HSL	hsl(222, 68%, 31%)
HSV	hsv(222, 81%, 52%)
CMYK	cmyk(81.1%, 56.8%, 0%, 48.2%)
CIE-LAB	lab(26.15, 17.70, -45.45)
CIE-LCH	lch(26.15, 48.77, 291.28°)
OKLab	oklab(36.97% -0.0144 -0.1311)
OKLCH	oklch(36.97% 0.132 263.7)
XYZ	xyz(6.0274, 4.7982, 22.4338)
Luminance	0.0480 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193984 #846419

analogous

#196E84 #193984 #2E1984

triadic

#193984 #841939 #398419

tetradic

#193984 #84196E #846419 #19842E

square

#193984 #84196E #846419 #19842E

split-complementary

#193984 #842E19 #6E8419

monochromatic

#060D1D #0F2351 #193984 #234FB7 #3D6CDA

Accessibility & contrast

On white

10.72

#193984 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#193984 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193984

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193984	#FFFFFF	#000000	##FFFFFF
##193984	1.00	10.72	1.96	10.72
#FFFFFF	10.72	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004387

Deuteranopia (green-blind)

#003983

Tritanopia (blue-blind)

#004C58

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #193984;
/* rgb */ color: rgb(25, 57, 132);
/* oklch */ color: oklch(37.0% 0.132 263.7);

Tailwind

colors: {
  custom: {
    50: '#686ea8',
    500: '#193984',
    950: '#000000',
  },
}

SCSS

$custom: #193984;
$custom-light: #686ea8;
$custom-dark: #000000;

JSON

{
  "hex": "#193984",
  "rgb": {
    "r": 25,
    "g": 57,
    "b": 132
  },
  "hsl": {
    "h": 222.056,
    "s": 68.153,
    "l": 30.784
  },
  "oklch": {
    "l": 0.36969,
    "c": 0.13191,
    "h": 263.7
  },
  "luminance": 0.04799
}

Semantic roles & 50–950 ramp

primary

#193984

secondary

#B89441

accent

#B73DEB

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#070710

muted

#7A7A7F

Preview Lab

Preview with #193984

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

Preview Lab → · Contrast checker → · Palette generator →