#264CA9#264CA9

#264CA9 is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.6% C 0.156 H 264.2°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#264CA9
RGB	rgb(38, 76, 169)
HSL	hsl(223, 63%, 41%)
HSV	hsv(223, 78%, 66%)
CMYK	cmyk(77.5%, 55%, 0%, 33.7%)
CIE-LAB	lab(34.89, 20.88, -53.81)
CIE-LCH	lch(34.89, 57.72, 291.21°)
OKLab	oklab(44.62% -0.0157 -0.1551)
OKLCH	oklch(44.62% 0.156 264.2)
XYZ	xyz(10.5427, 8.4443, 38.6027)
Luminance	0.0845 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264CA9 #A98326

analogous

#268EA9 #264CA9 #4126A9

triadic

#264CA9 #A9264C #4CA926

tetradic

#264CA9 #A9268E #A98326 #26A941

square

#264CA9 #A9268E #A98326 #26A941

split-complementary

#264CA9 #A94126 #8EA926

monochromatic

#101F45 #1B3677 #264CA9 #3A66D3 #6C8DDE

Accessibility & contrast

On white

7.81

#264CA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#264CA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264CA9

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264CA9	#FFFFFF	#000000	##FFFFFF
##264CA9	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AC

Deuteranopia (green-blind)

#004CA7

Tritanopia (blue-blind)

#006373

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #264ca9;
/* rgb */ color: rgb(38, 76, 169);
/* oklch */ color: oklch(44.6% 0.156 264.2);

Tailwind

colors: {
  custom: {
    50: '#757dc3',
    500: '#264ca9',
    950: '#000000',
  },
}

SCSS

$custom: #264ca9;
$custom-light: #757dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#264ca9",
  "rgb": {
    "r": 38,
    "g": 76,
    "b": 169
  },
  "hsl": {
    "h": 222.595,
    "s": 63.285,
    "l": 40.588
  },
  "oklch": {
    "l": 0.44618,
    "c": 0.15592,
    "h": 264.2
  },
  "luminance": 0.08446
}

Semantic roles & 50–950 ramp

primary

#264CA9

secondary

#C4A967

accent

#B741E6

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #264CA9

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

Preview Lab → · Contrast checker → · Palette generator →