#264AAC#264AAC

#264AAC is a dark, vivid blue. Relative luminance 0.083; OKLCH L 44.5% C 0.163 H 265.0°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#264AAC
RGB	rgb(38, 74, 172)
HSL	hsl(224, 64%, 41%)
HSV	hsv(224, 78%, 67%)
CMYK	cmyk(77.9%, 57%, 0%, 32.5%)
CIE-LAB	lab(34.57, 23.38, -56.11)
CIE-LCH	lch(34.57, 60.79, 292.62°)
OKLab	oklab(44.45% -0.014 -0.1619)
OKLCH	oklch(44.45% 0.163 265)
XYZ	xyz(10.6919, 8.2870, 40.0578)
Luminance	0.0829 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264AAC #AC8826

analogous

#268DAC #264AAC #4526AC

triadic

#264AAC #AC264A #4AAC26

tetradic

#264AAC #AC268D #AC8826 #26AC45

square

#264AAC #AC268D #AC8826 #26AC45

split-complementary

#264AAC #AC4526 #8DAC26

monochromatic

#101F48 #1B347A #264AAC #3B64D4 #6E8CDF

Accessibility & contrast

On white

7.90

#264AAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#264AAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264AAC

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264AAC	#FFFFFF	#000000	##FFFFFF
##264AAC	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AF

Deuteranopia (green-blind)

#004BAA

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #264aac;
/* rgb */ color: rgb(38, 74, 172);
/* oklch */ color: oklch(44.5% 0.163 265.0);

Tailwind

colors: {
  custom: {
    50: '#757cc5',
    500: '#264aac',
    950: '#000000',
  },
}

SCSS

$custom: #264aac;
$custom-light: #757cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#264aac",
  "rgb": {
    "r": 38,
    "g": 74,
    "b": 172
  },
  "hsl": {
    "h": 223.881,
    "s": 63.81,
    "l": 41.176
  },
  "oklch": {
    "l": 0.44451,
    "c": 0.16255,
    "h": 265
  },
  "luminance": 0.08288
}

Semantic roles & 50–950 ramp

primary

#264AAC

secondary

#C5AC68

accent

#BA41E7

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #264AAC

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

Preview Lab → · Contrast checker → · Palette generator →