#3452BD#3452BD

#3452BD is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.1% C 0.172 H 267.6°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#3452BD
RGB	rgb(52, 82, 189)
HSL	hsl(227, 57%, 47%)
HSV	hsv(227, 72%, 74%)
CMYK	cmyk(72.5%, 56.6%, 0%, 25.9%)
CIE-LAB	lab(38.62, 26.20, -59.55)
CIE-LCH	lch(38.62, 65.06, 293.75°)
OKLab	oklab(48.06% -0.0073 -0.1716)
OKLCH	oklch(48.06% 0.172 267.6)
XYZ	xyz(13.6156, 10.4373, 49.4313)
Luminance	0.1044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3452BD #BD9F34

analogous

#3497BD #3452BD #5A34BD

triadic

#3452BD #BD3452 #52BD34

tetradic

#3452BD #BD3497 #BD9F34 #34BD5A

square

#3452BD #BD3497 #BD9F34 #34BD5A

split-complementary

#3452BD #BD5A34 #97BD34

monochromatic

#1A285D #273D8D #3452BD #5C76D2 #8C9EDF

Accessibility & contrast

On white

6.80

#3452BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#3452BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3452BD

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3452BD	#FFFFFF	#000000	##FFFFFF
##3452BD	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C1

Deuteranopia (green-blind)

#0055BB

Tritanopia (blue-blind)

#006C7F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3452bd;
/* rgb */ color: rgb(52, 82, 189);
/* oklch */ color: oklch(48.1% 0.172 267.6);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#3452bd",
  "rgb": {
    "r": 52,
    "g": 82,
    "b": 189
  },
  "hsl": {
    "h": 226.861,
    "s": 56.846,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48064,
    "c": 0.17181,
    "h": 267.6
  },
  "luminance": 0.10439
}

Semantic roles & 50–950 ramp

primary

#3452BD

secondary

#CABA83

accent

#BF48E0

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #3452BD

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

Preview Lab → · Contrast checker → · Palette generator →