#263199#263199

#263199 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.9% C 0.167 H 271.0°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#263199
RGB	rgb(38, 49, 153)
HSL	hsl(234, 60%, 37%)
HSV	hsv(234, 75%, 60%)
CMYK	cmyk(75.2%, 68%, 0%, 40%)
CIE-LAB	lab(26.47, 32.77, -57.89)
CIE-LCH	lch(26.47, 66.52, 299.52°)
OKLab	oklab(37.94% 0.0029 -0.1674)
OKLCH	oklch(37.94% 0.167 271)
XYZ	xyz(7.6455, 4.9078, 30.6752)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263199 #998E26

analogous

#266A99 #263199 #552699

triadic

#263199 #992631 #319926

tetradic

#263199 #99266A #998E26 #269955

square

#263199 #99266A #998E26 #269955

split-complementary

#263199 #995526 #6A9926

monochromatic

#0E1237 #1A2168 #263199 #3241CA #626DD8

Accessibility & contrast

On white

10.60

#263199 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#263199 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263199

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263199	#FFFFFF	#000000	##FFFFFF
##263199	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449C

Deuteranopia (green-blind)

#003997

Tritanopia (blue-blind)

#004D60

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #263199;
/* rgb */ color: rgb(38, 49, 153);
/* oklch */ color: oklch(37.9% 0.167 271.0);

Tailwind

colors: {
  custom: {
    50: '#7369b8',
    500: '#263199',
    950: '#000000',
  },
}

SCSS

$custom: #263199;
$custom-light: #7369b8;
$custom-dark: #000000;

JSON

{
  "hex": "#263199",
  "rgb": {
    "r": 38,
    "g": 49,
    "b": 153
  },
  "hsl": {
    "h": 234.261,
    "s": 60.209,
    "l": 37.451
  },
  "oklch": {
    "l": 0.3794,
    "c": 0.16744,
    "h": 271
  },
  "luminance": 0.04909
}

Semantic roles & 50–950 ramp

primary

#263199

secondary

#BDB45E

accent

#D444E3

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #263199

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

Preview Lab → · Contrast checker → · Palette generator →