#264EAF#264EAF

#264EAF is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.5% C 0.162 H 264.1°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#264EAF
RGB	rgb(38, 78, 175)
HSL	hsl(222, 64%, 42%)
HSV	hsv(222, 78%, 69%)
CMYK	cmyk(78.3%, 55.4%, 0%, 31.4%)
CIE-LAB	lab(35.90, 21.86, -55.74)
CIE-LCH	lch(35.90, 59.88, 291.42°)
OKLab	oklab(45.52% -0.0167 -0.1608)
OKLCH	oklch(45.52% 0.162 264.1)
XYZ	xyz(11.2588, 8.9547, 41.6842)
Luminance	0.0896 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264EAF #AF8726

analogous

#2693AF #264EAF #4326AF

triadic

#264EAF #AF264E #4EAF26

tetradic

#264EAF #AF2693 #AF8726 #26AF43

square

#264EAF #AF2693 #AF8726 #26AF43

split-complementary

#264EAF #AF4326 #93AF26

monochromatic

#10214A #1B387D #264EAF #3D6AD5 #7090E0

Accessibility & contrast

On white

7.52

#264EAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#264EAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264EAF

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264EAF	#FFFFFF	#000000	##FFFFFF
##264EAF	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB2

Deuteranopia (green-blind)

#004EAD

Tritanopia (blue-blind)

#006677

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #264eaf;
/* rgb */ color: rgb(38, 78, 175);
/* oklch */ color: oklch(45.5% 0.162 264.1);

Tailwind

colors: {
  custom: {
    50: '#767fc8',
    500: '#264eaf',
    950: '#000000',
  },
}

SCSS

$custom: #264eaf;
$custom-light: #767fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#264eaf",
  "rgb": {
    "r": 38,
    "g": 78,
    "b": 175
  },
  "hsl": {
    "h": 222.482,
    "s": 64.319,
    "l": 41.765
  },
  "oklch": {
    "l": 0.45521,
    "c": 0.16165,
    "h": 264.1
  },
  "luminance": 0.08956
}

Semantic roles & 50–950 ramp

primary

#264EAF

secondary

#C7AC6A

accent

#B740E7

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #264EAF

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

Preview Lab → · Contrast checker → · Palette generator →