#264583#264583

#264583 is a dark, moderate blue. Relative luminance 0.063; OKLCH L 40.2% C 0.111 H 262.5°. Best body text is #FFFFFF at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#264583
RGB	rgb(38, 69, 131)
HSL	hsl(220, 55%, 33%)
HSV	hsv(220, 71%, 51%)
CMYK	cmyk(71%, 47.3%, 0%, 48.6%)
CIE-LAB	lab(30.17, 10.79, -38.31)
CIE-LCH	lch(30.17, 39.80, 285.73°)
OKLab	oklab(40.16% -0.0144 -0.1097)
OKLCH	oklch(40.16% 0.111 262.5)
XYZ	xyz(7.0227, 6.3063, 22.3155)
Luminance	0.0631 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264583 #836426

analogous

#267383 #264583 #352683

triadic

#264583 #832645 #458326

tetradic

#264583 #832673 #836426 #268335

square

#264583 #832673 #836426 #268335

split-complementary

#264583 #833526 #738326

monochromatic

#0A1324 #182C54 #264583 #345EB2 #567ECE

Accessibility & contrast

On white

9.29

#264583 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#264583 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264583

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264583	#FFFFFF	#000000	##FFFFFF
##264583	1.00	9.29	2.26	9.29
#FFFFFF	9.29	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#264C85

Deuteranopia (green-blind)

#134382

Tritanopia (blue-blind)

#00535D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #264583;
/* rgb */ color: rgb(38, 69, 131);
/* oklch */ color: oklch(40.2% 0.111 262.5);

Tailwind

colors: {
  custom: {
    50: '#6c78a7',
    500: '#264583',
    950: '#000000',
  },
}

SCSS

$custom: #264583;
$custom-light: #6c78a7;
$custom-dark: #000000;

JSON

{
  "hex": "#264583",
  "rgb": {
    "r": 38,
    "g": 69,
    "b": 131
  },
  "hsl": {
    "h": 220,
    "s": 55.03,
    "l": 33.137
  },
  "oklch": {
    "l": 0.40162,
    "c": 0.1106,
    "h": 262.5
  },
  "luminance": 0.06307
}

Semantic roles & 50–950 ramp

primary

#264583

secondary

#B29252

accent

#AD49DE

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#08080F

muted

#7B7B7F

Preview Lab

Preview with #264583

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

Preview Lab → · Contrast checker → · Palette generator →