#263393#263393

#263393 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.7% C 0.157 H 270.7°. Best body text is #FFFFFF at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#263393
RGB	rgb(38, 51, 147)
HSL	hsl(233, 59%, 36%)
HSV	hsv(233, 74%, 58%)
CMYK	cmyk(74.1%, 65.3%, 0%, 42.4%)
CIE-LAB	lab(26.41, 29.24, -54.31)
CIE-LCH	lch(26.41, 61.68, 298.30°)
OKLab	oklab(37.72% 0.002 -0.1569)
OKLCH	oklch(37.72% 0.157 270.7)
XYZ	xyz(7.2478, 4.8856, 28.1591)
Luminance	0.0489 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263393 #938626

analogous

#266A93 #263393 #502693

triadic

#263393 #932633 #339326

tetradic

#263393 #93266A #938626 #269350

square

#263393 #93266A #938626 #269350

split-complementary

#263393 #935026 #6A9326

monochromatic

#0D1132 #192262 #263393 #3344C4 #5E6CD5

Accessibility & contrast

On white

10.62

#263393 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#263393 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263393

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263393	#FFFFFF	#000000	##FFFFFF
##263393	1.00	10.62	1.98	10.62
#FFFFFF	10.62	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004496

Deuteranopia (green-blind)

#003991

Tritanopia (blue-blind)

#004C5E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #263393;
/* rgb */ color: rgb(38, 51, 147);
/* oklch */ color: oklch(37.7% 0.157 270.7);

Tailwind

colors: {
  custom: {
    50: '#716ab4',
    500: '#263393',
    950: '#000000',
  },
}

SCSS

$custom: #263393;
$custom-light: #716ab4;
$custom-dark: #000000;

JSON

{
  "hex": "#263393",
  "rgb": {
    "r": 38,
    "g": 51,
    "b": 147
  },
  "hsl": {
    "h": 232.844,
    "s": 58.919,
    "l": 36.275
  },
  "oklch": {
    "l": 0.37722,
    "c": 0.15695,
    "h": 270.7
  },
  "luminance": 0.04886
}

Semantic roles & 50–950 ramp

primary

#263393

secondary

#BAAF5A

accent

#CF46E2

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #263393

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

Preview Lab → · Contrast checker → · Palette generator →