#264FAF#264FAF

#264FAF is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.7% C 0.160 H 263.8°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#264FAF
RGB	rgb(38, 79, 175)
HSL	hsl(222, 64%, 42%)
HSV	hsv(222, 78%, 69%)
CMYK	cmyk(78.3%, 54.9%, 0%, 31.4%)
CIE-LAB	lab(36.17, 21.20, -55.30)
CIE-LCH	lch(36.17, 59.22, 290.97°)
OKLab	oklab(45.73% -0.0174 -0.1595)
OKLCH	oklch(45.73% 0.16 263.8)
XYZ	xyz(11.3304, 9.0979, 41.7080)
Luminance	0.0910 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264FAF #AF8626

analogous

#2694AF #264FAF #4226AF

triadic

#264FAF #AF264F #4FAF26

tetradic

#264FAF #AF2694 #AF8626 #26AF42

square

#264FAF #AF2694 #AF8626 #26AF42

split-complementary

#264FAF #AF4226 #94AF26

monochromatic

#10224A #1B387D #264FAF #3D6BD5 #7091E0

Accessibility & contrast

On white

7.45

#264FAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#264FAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264FAF

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264FAF	#FFFFFF	#000000	##FFFFFF
##264FAF	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB2

Deuteranopia (green-blind)

#004FAD

Tritanopia (blue-blind)

#006777

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #264faf;
/* rgb */ color: rgb(38, 79, 175);
/* oklch */ color: oklch(45.7% 0.160 263.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#264faf",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 175
  },
  "hsl": {
    "h": 222.044,
    "s": 64.319,
    "l": 41.765
  },
  "oklch": {
    "l": 0.45729,
    "c": 0.16041,
    "h": 263.8
  },
  "luminance": 0.09099
}

Semantic roles & 50–950 ramp

primary

#264FAF

secondary

#C7AB6A

accent

#B540E7

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #264FAF

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

Preview Lab → · Contrast checker → · Palette generator →