#3254B5#3254B5

#3254B5 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 47.7% C 0.159 H 266.0°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#3254B5
RGB	rgb(50, 84, 181)
HSL	hsl(224, 57%, 45%)
HSV	hsv(224, 72%, 71%)
CMYK	cmyk(72.4%, 53.6%, 0%, 29%)
CIE-LAB	lab(38.47, 21.66, -55.09)
CIE-LCH	lch(38.47, 59.20, 291.46°)
OKLab	oklab(47.74% -0.0112 -0.1586)
OKLCH	oklch(47.74% 0.159 266)
XYZ	xyz(12.8233, 10.3536, 45.0297)
Luminance	0.1036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3254B5 #B59332

analogous

#3296B5 #3254B5 #5132B5

triadic

#3254B5 #B53254 #54B532

tetradic

#3254B5 #B53296 #B59332 #32B551

square

#3254B5 #B53296 #B59332 #32B551

split-complementary

#3254B5 #B55132 #96B532

monochromatic

#182755 #253E85 #3254B5 #5474D0 #849BDD

Accessibility & contrast

On white

6.84

#3254B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#3254B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3254B5

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3254B5	#FFFFFF	#000000	##FFFFFF
##3254B5	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C61B8

Deuteranopia (green-blind)

#0055B3

Tritanopia (blue-blind)

#006B7C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3254b5;
/* rgb */ color: rgb(50, 84, 181);
/* oklch */ color: oklch(47.7% 0.159 266.0);

Tailwind

colors: {
  custom: {
    50: '#7b83cc',
    500: '#3254b5',
    950: '#000000',
  },
}

SCSS

$custom: #3254b5;
$custom-light: #7b83cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3254b5",
  "rgb": {
    "r": 50,
    "g": 84,
    "b": 181
  },
  "hsl": {
    "h": 224.427,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.47742,
    "c": 0.15895,
    "h": 266
  },
  "luminance": 0.10355
}

Semantic roles & 50–950 ramp

primary

#3254B5

secondary

#C7B37C

accent

#B848E0

background

#F8F8FC

surface

#EFEFF9

border

#CACAD2

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #3254B5

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

Preview Lab → · Contrast checker → · Palette generator →