#263186#263186

#263186 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.1% C 0.141 H 271.6°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#263186
RGB	rgb(38, 49, 134)
HSL	hsl(233, 56%, 34%)
HSV	hsv(233, 72%, 53%)
CMYK	cmyk(71.6%, 63.4%, 0%, 47.5%)
CIE-LAB	lab(24.73, 25.70, -48.99)
CIE-LCH	lch(24.73, 55.32, 297.68°)
OKLab	oklab(36.13% 0.004 -0.1413)
OKLCH	oklch(36.13% 0.141 271.6)
XYZ	xyz(6.1993, 4.3293, 23.0586)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263186 #867B26

analogous

#266186 #263186 #4B2686

triadic

#263186 #862631 #318626

tetradic

#263186 #862661 #867B26 #26864B

square

#263186 #862661 #867B26 #26864B

split-complementary

#263186 #864B26 #618626

monochromatic

#0B0E27 #182056 #263186 #3442B6 #5765CF

Accessibility & contrast

On white

11.25

#263186 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#263186 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263186

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263186	#FFFFFF	#000000	##FFFFFF
##263186	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F89

Deuteranopia (green-blind)

#003684

Tritanopia (blue-blind)

#004756

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #263186;
/* rgb */ color: rgb(38, 49, 134);
/* oklch */ color: oklch(36.1% 0.141 271.6);

Tailwind

colors: {
  custom: {
    50: '#6e69aa',
    500: '#263186',
    950: '#000000',
  },
}

SCSS

$custom: #263186;
$custom-light: #6e69aa;
$custom-dark: #000000;

JSON

{
  "hex": "#263186",
  "rgb": {
    "r": 38,
    "g": 49,
    "b": 134
  },
  "hsl": {
    "h": 233.125,
    "s": 55.814,
    "l": 33.725
  },
  "oklch": {
    "l": 0.36131,
    "c": 0.14141,
    "h": 271.6
  },
  "luminance": 0.0433
}

Semantic roles & 50–950 ramp

primary

#263186

secondary

#B4A954

accent

#CE49DF

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #263186

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

Preview Lab → · Contrast checker → · Palette generator →