#264E99#264E99

#264E99 is a dark, vivid blue. Relative luminance 0.082; OKLCH L 43.8% C 0.131 H 261.6°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#264E99
RGB	rgb(38, 78, 153)
HSL	hsl(219, 60%, 37%)
HSV	hsv(219, 75%, 60%)
CMYK	cmyk(75.2%, 49%, 0%, 40%)
CIE-LAB	lab(34.31, 13.30, -45.13)
CIE-LCH	lch(34.31, 47.05, 286.42°)
OKLab	oklab(43.81% -0.0192 -0.1296)
OKLCH	oklch(43.81% 0.131 261.6)
XYZ	xyz(9.2714, 8.1597, 31.2172)
Luminance	0.0816 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264E99 #997126

analogous

#268899 #264E99 #372699

triadic

#264E99 #99264E #4E9926

tetradic

#264E99 #992688 #997126 #269937

square

#264E99 #992688 #997126 #269937

split-complementary

#264E99 #993726 #889926

monochromatic

#0E1C37 #1A3568 #264E99 #3267CA #628BD8

Accessibility & contrast

On white

7.98

#264E99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#264E99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264E99

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264E99	#FFFFFF	#000000	##FFFFFF
##264E99	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24569C

Deuteranopia (green-blind)

#004C97

Tritanopia (blue-blind)

#00606C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #264e99;
/* rgb */ color: rgb(38, 78, 153);
/* oklch */ color: oklch(43.8% 0.131 261.6);

Tailwind

colors: {
  custom: {
    50: '#717fb7',
    500: '#264e99',
    950: '#000000',
  },
}

SCSS

$custom: #264e99;
$custom-light: #717fb7;
$custom-dark: #000000;

JSON

{
  "hex": "#264e99",
  "rgb": {
    "r": 38,
    "g": 78,
    "b": 153
  },
  "hsl": {
    "h": 219.13,
    "s": 60.209,
    "l": 37.451
  },
  "oklch": {
    "l": 0.43813,
    "c": 0.13097,
    "h": 261.6
  },
  "luminance": 0.08161
}

Semantic roles & 50–950 ramp

primary

#264E99

secondary

#BD9C5E

accent

#AC44E3

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #264E99

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

Preview Lab → · Contrast checker → · Palette generator →