#3452B5#3452B5

#3452B5 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.4% C 0.161 H 267.2°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#3452B5
RGB	rgb(52, 82, 181)
HSL	hsl(226, 55%, 46%)
HSV	hsv(226, 71%, 71%)
CMYK	cmyk(71.3%, 54.7%, 0%, 29%)
CIE-LAB	lab(38.02, 23.25, -55.82)
CIE-LCH	lch(38.02, 60.47, 292.61°)
OKLab	oklab(47.43% -0.0078 -0.1607)
OKLCH	oklch(47.43% 0.161 267.2)
XYZ	xyz(12.7711, 10.0995, 44.9835)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3452B5 #B59734

analogous

#3492B5 #3452B5 #5734B5

triadic

#3452B5 #B53452 #52B534

tetradic

#3452B5 #B53492 #B59734 #34B557

square

#3452B5 #B53492 #B59734 #34B557

split-complementary

#3452B5 #B55734 #92B534

monochromatic

#192756 #263C85 #3452B5 #5773CF #879BDC

Accessibility & contrast

On white

6.95

#3452B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#3452B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3452B5

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3452B5	#FFFFFF	#000000	##FFFFFF
##3452B5	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060B8

Deuteranopia (green-blind)

#0054B3

Tritanopia (blue-blind)

#006A7B

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3452b5;
/* rgb */ color: rgb(52, 82, 181);
/* oklch */ color: oklch(47.4% 0.161 267.2);

Tailwind

colors: {
  custom: {
    50: '#7c82cc',
    500: '#3452b5',
    950: '#000000',
  },
}

SCSS

$custom: #3452b5;
$custom-light: #7c82cc;
$custom-dark: #000000;

JSON

{
  "hex": "#3452b5",
  "rgb": {
    "r": 52,
    "g": 82,
    "b": 181
  },
  "hsl": {
    "h": 226.047,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.47428,
    "c": 0.16087,
    "h": 267.2
  },
  "luminance": 0.10101
}

Semantic roles & 50–950 ramp

primary

#3452B5

secondary

#C6B67F

accent

#BC49DF

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #3452B5

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

Preview Lab → · Contrast checker → · Palette generator →