#3452BE#3452BE

#3452BE is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.1% C 0.173 H 267.6°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#3452BE
RGB	rgb(52, 82, 190)
HSL	hsl(227, 57%, 47%)
HSV	hsv(227, 73%, 75%)
CMYK	cmyk(72.6%, 56.8%, 0%, 25.5%)
CIE-LAB	lab(38.69, 26.57, -60.01)
CIE-LCH	lch(38.69, 65.63, 293.88°)
OKLab	oklab(48.14% -0.0073 -0.173)
OKLCH	oklch(48.14% 0.173 267.6)
XYZ	xyz(13.7245, 10.4809, 50.0049)
Luminance	0.1048 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3452BE #BEA034

analogous

#3497BE #3452BE #5B34BE

triadic

#3452BE #BE3452 #52BE34

tetradic

#3452BE #BE3497 #BEA034 #34BE5B

square

#3452BE #BE3497 #BEA034 #34BE5B

split-complementary

#3452BE #BE5B34 #97BE34

monochromatic

#1A295E #273D8E #3452BE #5D76D3 #8D9FE0

Accessibility & contrast

On white

6.78

#3452BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#3452BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3452BE

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3452BE	#FFFFFF	#000000	##FFFFFF
##3452BE	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C2

Deuteranopia (green-blind)

#0055BC

Tritanopia (blue-blind)

#006D80

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3452be;
/* rgb */ color: rgb(52, 82, 190);
/* oklch */ color: oklch(48.1% 0.173 267.6);

Tailwind

colors: {
  custom: {
    50: '#7e82d2',
    500: '#3452be',
    950: '#000000',
  },
}

SCSS

$custom: #3452be;
$custom-light: #7e82d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3452be",
  "rgb": {
    "r": 52,
    "g": 82,
    "b": 190
  },
  "hsl": {
    "h": 226.957,
    "s": 57.025,
    "l": 47.451
  },
  "oklch": {
    "l": 0.48144,
    "c": 0.17315,
    "h": 267.6
  },
  "luminance": 0.10482
}

Semantic roles & 50–950 ramp

primary

#3452BE

secondary

#CABB84

accent

#BF48E0

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #3452BE

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

Preview Lab → · Contrast checker → · Palette generator →