#264B8D#264B8D

#264B8D is a dark, moderate blue. Relative luminance 0.074; OKLCH L 42.3% C 0.118 H 261.0°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#264B8D
RGB	rgb(38, 75, 141)
HSL	hsl(218, 58%, 35%)
HSV	hsv(218, 73%, 55%)
CMYK	cmyk(73%, 46.8%, 0%, 44.7%)
CIE-LAB	lab(32.63, 10.63, -40.54)
CIE-LCH	lch(32.63, 41.91, 284.69°)
OKLab	oklab(42.26% -0.0184 -0.1161)
OKLCH	oklch(42.26% 0.118 261)
XYZ	xyz(8.1214, 7.3664, 26.1880)
Luminance	0.0737 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264B8D #8D6826

analogous

#267E8D #264B8D #35268D

triadic

#264B8D #8D264B #4B8D26

tetradic

#264B8D #8D267E #8D6826 #268D35

square

#264B8D #8D267E #8D6826 #268D35

split-complementary

#264B8D #8D3526 #7E8D26

monochromatic

#0C182D #19315D #264B8D #3365BD #5B86D3

Accessibility & contrast

On white

8.49

#264B8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#264B8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264B8D

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264B8D	#FFFFFF	#000000	##FFFFFF
##264B8D	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29528F

Deuteranopia (green-blind)

#14488C

Tritanopia (blue-blind)

#005A65

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #264b8d;
/* rgb */ color: rgb(38, 75, 141);
/* oklch */ color: oklch(42.3% 0.118 261.0);

Tailwind

colors: {
  custom: {
    50: '#6e7caf',
    500: '#264b8d',
    950: '#000000',
  },
}

SCSS

$custom: #264b8d;
$custom-light: #6e7caf;
$custom-dark: #000000;

JSON

{
  "hex": "#264b8d",
  "rgb": {
    "r": 38,
    "g": 75,
    "b": 141
  },
  "hsl": {
    "h": 218.447,
    "s": 57.542,
    "l": 35.098
  },
  "oklch": {
    "l": 0.42261,
    "c": 0.11757,
    "h": 261
  },
  "luminance": 0.07367
}

Semantic roles & 50–950 ramp

primary

#264B8D

secondary

#B89557

accent

#AA47E1

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #264B8D

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

Preview Lab → · Contrast checker → · Palette generator →