#264FAC#264FAC

#264FAC is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.5% C 0.156 H 263.5°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#264FAC
RGB	rgb(38, 79, 172)
HSL	hsl(222, 64%, 41%)
HSV	hsv(222, 78%, 67%)
CMYK	cmyk(77.9%, 54.1%, 0%, 32.5%)
CIE-LAB	lab(35.95, 20.03, -53.88)
CIE-LCH	lch(35.95, 57.48, 290.40°)
OKLab	oklab(45.49% -0.0177 -0.1553)
OKLCH	oklch(45.49% 0.156 263.5)
XYZ	xyz(11.0390, 8.9813, 40.1735)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264FAC #AC8326

analogous

#2692AC #264FAC #4026AC

triadic

#264FAC #AC264F #4FAC26

tetradic

#264FAC #AC2692 #AC8326 #26AC40

square

#264FAC #AC2692 #AC8326 #26AC40

split-complementary

#264FAC #AC4026 #92AC26

monochromatic

#102148 #1B387A #264FAC #3B6AD4 #6E90DF

Accessibility & contrast

On white

7.51

#264FAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#264FAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264FAC

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264FAC	#FFFFFF	#000000	##FFFFFF
##264FAC	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#025BAF

Deuteranopia (green-blind)

#004FAA

Tritanopia (blue-blind)

#006675

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #264fac;
/* rgb */ color: rgb(38, 79, 172);
/* oklch */ color: oklch(45.5% 0.156 263.5);

Tailwind

colors: {
  custom: {
    50: '#757fc5',
    500: '#264fac',
    950: '#000000',
  },
}

SCSS

$custom: #264fac;
$custom-light: #757fc5;
$custom-dark: #000000;

JSON

{
  "hex": "#264fac",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 172
  },
  "hsl": {
    "h": 221.642,
    "s": 63.81,
    "l": 41.176
  },
  "oklch": {
    "l": 0.45489,
    "c": 0.15629,
    "h": 263.5
  },
  "luminance": 0.08983
}

Semantic roles & 50–950 ramp

primary

#264FAC

secondary

#C5A968

accent

#B441E7

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #264FAC

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

Preview Lab → · Contrast checker → · Palette generator →