#264BBA#264BBA

#264BBA is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.8% C 0.180 H 265.5°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#264BBA
RGB	rgb(38, 75, 186)
HSL	hsl(225, 66%, 44%)
HSV	hsv(225, 80%, 73%)
CMYK	cmyk(79.6%, 59.7%, 0%, 27.1%)
CIE-LAB	lab(35.96, 28.08, -62.14)
CIE-LCH	lch(35.96, 68.19, 294.32°)
OKLab	oklab(45.84% -0.0141 -0.1796)
OKLCH	oklch(45.84% 0.18 265.5)
XYZ	xyz(12.1752, 8.9880, 47.5380)
Luminance	0.0899 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264BBA #BA9526

analogous

#2695BA #264BBA #4B26BA

triadic

#264BBA #BA264B #4BBA26

tetradic

#264BBA #BA2695 #BA9526 #26BA4B

square

#264BBA #BA2695 #BA9526 #26BA4B

split-complementary

#264BBA #BA4B26 #95BA26

monochromatic

#112254 #1C3787 #264BBA #4469D9 #7792E3

Accessibility & contrast

On white

7.51

#264BBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#264BBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264BBA

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264BBA	#FFFFFF	#000000	##FFFFFF
##264BBA	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBE

Deuteranopia (green-blind)

#004EB8

Tritanopia (blue-blind)

#00677B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #264bba;
/* rgb */ color: rgb(38, 75, 186);
/* oklch */ color: oklch(45.8% 0.180 265.5);

Tailwind

colors: {
  custom: {
    50: '#797cd0',
    500: '#264bba',
    950: '#000000',
  },
}

SCSS

$custom: #264bba;
$custom-light: #797cd0;
$custom-dark: #000000;

JSON

{
  "hex": "#264bba",
  "rgb": {
    "r": 38,
    "g": 75,
    "b": 186
  },
  "hsl": {
    "h": 225,
    "s": 66.071,
    "l": 43.922
  },
  "oklch": {
    "l": 0.45841,
    "c": 0.18016,
    "h": 265.5
  },
  "luminance": 0.08989
}

Semantic roles & 50–950 ramp

primary

#264BBA

secondary

#CBB471

accent

#BE3FE9

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #264BBA

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

Preview Lab → · Contrast checker → · Palette generator →