#263190#263190

#263190 is a dark, vivid blue. Relative luminance 0.046; OKLCH L 37.1% C 0.155 H 271.3°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#263190
RGB	rgb(38, 49, 144)
HSL	hsl(234, 58%, 36%)
HSV	hsv(234, 74%, 56%)
CMYK	cmyk(73.6%, 66%, 0%, 43.5%)
CIE-LAB	lab(25.63, 29.45, -53.73)
CIE-LCH	lch(25.63, 61.27, 298.73°)
OKLab	oklab(37.07% 0.0035 -0.1553)
OKLCH	oklch(37.07% 0.155 271.3)
XYZ	xyz(6.9300, 4.6216, 26.9070)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263190 #908526

analogous

#266690 #263190 #502690

triadic

#263190 #902631 #319026

tetradic

#263190 #902666 #908526 #269050

square

#263190 #902666 #908526 #269050

split-complementary

#263190 #905026 #669026

monochromatic

#0C102F #192160 #263190 #3341C0 #5C69D4

Accessibility & contrast

On white

10.91

#263190 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#263190 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263190

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263190	#FFFFFF	#000000	##FFFFFF
##263190	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004293

Deuteranopia (green-blind)

#00388E

Tritanopia (blue-blind)

#004A5C

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #263190;
/* rgb */ color: rgb(38, 49, 144);
/* oklch */ color: oklch(37.1% 0.155 271.3);

Tailwind

colors: {
  custom: {
    50: '#7169b1',
    500: '#263190',
    950: '#000000',
  },
}

SCSS

$custom: #263190;
$custom-light: #7169b1;
$custom-dark: #000000;

JSON

{
  "hex": "#263190",
  "rgb": {
    "r": 38,
    "g": 49,
    "b": 144
  },
  "hsl": {
    "h": 233.774,
    "s": 58.242,
    "l": 35.686
  },
  "oklch": {
    "l": 0.37068,
    "c": 0.15531,
    "h": 271.3
  },
  "luminance": 0.04622
}

Semantic roles & 50–950 ramp

primary

#263190

secondary

#B9AF59

accent

#D146E1

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #263190

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

Preview Lab → · Contrast checker → · Palette generator →