#264FB1#264FB1

#264FB1 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 45.9% C 0.163 H 263.9°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#264FB1
RGB	rgb(38, 79, 177)
HSL	hsl(222, 65%, 42%)
HSV	hsv(222, 79%, 69%)
CMYK	cmyk(78.5%, 55.4%, 0%, 30.6%)
CIE-LAB	lab(36.32, 21.97, -56.24)
CIE-LCH	lch(36.32, 60.38, 291.34°)
OKLab	oklab(45.89% -0.0173 -0.1622)
OKLCH	oklch(45.89% 0.163 263.9)
XYZ	xyz(11.5283, 9.1770, 42.7502)
Luminance	0.0918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264FB1 #B18826

analogous

#2695B1 #264FB1 #4226B1

triadic

#264FB1 #B1264F #4FB126

tetradic

#264FB1 #B12695 #B18826 #26B142

square

#264FB1 #B12695 #B18826 #26B142

split-complementary

#264FB1 #B14226 #95B126

monochromatic

#10224C #1B397F #264FB1 #3F6BD6 #7192E0

Accessibility & contrast

On white

7.41

#264FB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#264FB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264FB1

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264FB1	#FFFFFF	#000000	##FFFFFF
##264FB1	1.00	7.41	2.84	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB4

Deuteranopia (green-blind)

#004FAF

Tritanopia (blue-blind)

#006778

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #264fb1;
/* rgb */ color: rgb(38, 79, 177);
/* oklch */ color: oklch(45.9% 0.163 263.9);

Tailwind

colors: {
  custom: {
    50: '#767fc9',
    500: '#264fb1',
    950: '#000000',
  },
}

SCSS

$custom: #264fb1;
$custom-light: #767fc9;
$custom-dark: #000000;

JSON

{
  "hex": "#264fb1",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 177
  },
  "hsl": {
    "h": 222.302,
    "s": 64.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.45891,
    "c": 0.16314,
    "h": 263.9
  },
  "luminance": 0.09178
}

Semantic roles & 50–950 ramp

primary

#264FB1

secondary

#C7AC6B

accent

#B640E8

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A13

muted

#7C7C82

Preview Lab

Preview with #264FB1

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

Preview Lab → · Contrast checker → · Palette generator →