#264FB0#264FB0

#264FB0 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.8% C 0.162 H 263.8°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#264FB0
RGB	rgb(38, 79, 176)
HSL	hsl(222, 64%, 42%)
HSV	hsv(222, 78%, 69%)
CMYK	cmyk(78.4%, 55.1%, 0%, 31%)
CIE-LAB	lab(36.25, 21.59, -55.77)
CIE-LCH	lch(36.25, 59.80, 291.16°)
OKLab	oklab(45.81% -0.0173 -0.1608)
OKLCH	oklch(45.81% 0.162 263.8)
XYZ	xyz(11.4290, 9.1373, 42.2272)
Luminance	0.0914 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264FB0 #B08726

analogous

#2694B0 #264FB0 #4226B0

triadic

#264FB0 #B0264F #4FB026

tetradic

#264FB0 #B02694 #B08726 #26B042

square

#264FB0 #B02694 #B08726 #26B042

split-complementary

#264FB0 #B04226 #94B026

monochromatic

#10224B #1B387E #264FB0 #3E6BD5 #7091E0

Accessibility & contrast

On white

7.43

#264FB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#264FB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264FB0

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264FB0	#FFFFFF	#000000	##FFFFFF
##264FB0	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB3

Deuteranopia (green-blind)

#004FAE

Tritanopia (blue-blind)

#006777

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #264fb0;
/* rgb */ color: rgb(38, 79, 176);
/* oklch */ color: oklch(45.8% 0.162 263.8);

Tailwind

colors: {
  custom: {
    50: '#767fc8',
    500: '#264fb0',
    950: '#000000',
  },
}

SCSS

$custom: #264fb0;
$custom-light: #767fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#264fb0",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 176
  },
  "hsl": {
    "h": 222.174,
    "s": 64.486,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4581,
    "c": 0.16177,
    "h": 263.8
  },
  "luminance": 0.09139
}

Semantic roles & 50–950 ramp

primary

#264FB0

secondary

#C7AC6B

accent

#B640E7

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #264FB0

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

Preview Lab → · Contrast checker → · Palette generator →