#193283#193283

#193283 is a dark, vivid blue. Relative luminance 0.041; OKLCH L 35.4% C 0.140 H 266.1°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#193283
RGB	rgb(25, 50, 131)
HSL	hsl(226, 68%, 31%)
HSV	hsv(226, 81%, 51%)
CMYK	cmyk(80.9%, 61.8%, 0%, 48.6%)
CIE-LAB	lab(24.08, 22.21, -48.19)
CIE-LCH	lch(24.08, 53.06, 294.75°)
OKLab	oklab(35.39% -0.0095 -0.1393)
OKLCH	oklch(35.39% 0.14 266.1)
XYZ	xyz(5.6368, 4.1259, 21.9676)
Luminance	0.0413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#193283 #836A19

analogous

#196783 #193283 #351983

triadic

#193283 #831932 #328319

tetradic

#193283 #831967 #836A19 #198335

square

#193283 #831967 #836A19 #198335

split-complementary

#193283 #833519 #678319

monochromatic

#050B1C #0F1E50 #193283 #2346B6 #3D62DA

Accessibility & contrast

On white

11.50

#193283 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#193283 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #193283

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##193283	#FFFFFF	#000000	##FFFFFF
##193283	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E86

Deuteranopia (green-blind)

#003481

Tritanopia (blue-blind)

#004755

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #193283;
/* rgb */ color: rgb(25, 50, 131);
/* oklch */ color: oklch(35.4% 0.140 266.1);

Tailwind

colors: {
  custom: {
    50: '#6969a8',
    500: '#193283',
    950: '#000000',
  },
}

SCSS

$custom: #193283;
$custom-light: #6969a8;
$custom-dark: #000000;

JSON

{
  "hex": "#193283",
  "rgb": {
    "r": 25,
    "g": 50,
    "b": 131
  },
  "hsl": {
    "h": 225.849,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.3539,
    "c": 0.13962,
    "h": 266.1
  },
  "luminance": 0.04127
}

Semantic roles & 50–950 ramp

primary

#193283

secondary

#B79B41

accent

#C23DEB

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#070610

muted

#7A7A7F

Preview Lab

Preview with #193283

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

Preview Lab → · Contrast checker → · Palette generator →