#264FA3#264FA3

#264FA3 is a dark, vivid blue. Relative luminance 0.086; OKLCH L 44.8% C 0.144 H 262.5°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#264FA3
RGB	rgb(38, 79, 163)
HSL	hsl(220, 62%, 39%)
HSV	hsv(220, 77%, 64%)
CMYK	cmyk(76.7%, 51.5%, 0%, 36.1%)
CIE-LAB	lab(35.30, 16.53, -49.57)
CIE-LCH	lch(35.30, 52.25, 288.45°)
OKLab	oklab(44.79% -0.0187 -0.1426)
OKLCH	oklch(44.79% 0.144 262.5)
XYZ	xyz(10.2038, 8.6472, 35.7745)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264FA3 #A37A26

analogous

#268EA3 #264FA3 #3C26A3

triadic

#264FA3 #A3264F #4FA326

tetradic

#264FA3 #A3268E #A37A26 #26A33C

square

#264FA3 #A3268E #A37A26 #26A33C

split-complementary

#264FA3 #A33C26 #8EA326

monochromatic

#0F1F40 #1A3771 #264FA3 #3669D0 #688EDC

Accessibility & contrast

On white

7.69

#264FA3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#264FA3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264FA3

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264FA3	#FFFFFF	#000000	##FFFFFF
##264FA3	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A59A6

Deuteranopia (green-blind)

#004EA1

Tritanopia (blue-blind)

#006371

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #264fa3;
/* rgb */ color: rgb(38, 79, 163);
/* oklch */ color: oklch(44.8% 0.144 262.5);

Tailwind

colors: {
  custom: {
    50: '#737fbf',
    500: '#264fa3',
    950: '#000000',
  },
}

SCSS

$custom: #264fa3;
$custom-light: #737fbf;
$custom-dark: #000000;

JSON

{
  "hex": "#264fa3",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 163
  },
  "hsl": {
    "h": 220.32,
    "s": 62.189,
    "l": 39.412
  },
  "oklch": {
    "l": 0.44786,
    "c": 0.14382,
    "h": 262.5
  },
  "luminance": 0.08648
}

Semantic roles & 50–950 ramp

primary

#264FA3

secondary

#C2A363

accent

#B043E5

background

#F7F7FB

surface

#EDEEF7

border

#C8C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #264FA3

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

Preview Lab → · Contrast checker → · Palette generator →