#264EA7#264EA7

#264EA7 is a dark, vivid blue. Relative luminance 0.087; OKLCH L 44.9% C 0.151 H 263.4°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#264EA7
RGB	rgb(38, 78, 167)
HSL	hsl(221, 63%, 40%)
HSV	hsv(221, 77%, 65%)
CMYK	cmyk(77.2%, 53.3%, 0%, 34.5%)
CIE-LAB	lab(35.30, 18.76, -51.95)
CIE-LCH	lch(35.30, 55.23, 289.86°)
OKLab	oklab(44.88% -0.0174 -0.1496)
OKLCH	oklch(44.88% 0.151 263.4)
XYZ	xyz(10.4963, 8.6497, 37.6681)
Luminance	0.0865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264EA7 #A77F26

analogous

#268FA7 #264EA7 #3E26A7

triadic

#264EA7 #A7264E #4EA726

tetradic

#264EA7 #A7268F #A77F26 #26A73E

square

#264EA7 #A7268F #A77F26 #26A73E

split-complementary

#264EA7 #A73E26 #8FA726

monochromatic

#0F1F43 #1B3775 #264EA7 #3868D2 #6A8EDD

Accessibility & contrast

On white

7.69

#264EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#264EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264EA7

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264EA7	#FFFFFF	#000000	##FFFFFF
##264EA7	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)

#0D59AA

Deuteranopia (green-blind)

#004DA5

Tritanopia (blue-blind)

#006473

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #264ea7;
/* rgb */ color: rgb(38, 78, 167);
/* oklch */ color: oklch(44.9% 0.151 263.4);

Tailwind

colors: {
  custom: {
    50: '#747fc2',
    500: '#264ea7',
    950: '#000000',
  },
}

SCSS

$custom: #264ea7;
$custom-light: #747fc2;
$custom-dark: #000000;

JSON

{
  "hex": "#264ea7",
  "rgb": {
    "r": 38,
    "g": 78,
    "b": 167
  },
  "hsl": {
    "h": 221.395,
    "s": 62.927,
    "l": 40.196
  },
  "oklch": {
    "l": 0.44881,
    "c": 0.15064,
    "h": 263.4
  },
  "luminance": 0.08651
}

Semantic roles & 50–950 ramp

primary

#264EA7

secondary

#C3A665

accent

#B342E6

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #264EA7

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

Preview Lab → · Contrast checker → · Palette generator →