#3452B7#3452B7

#3452B7 is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.6% C 0.164 H 267.3°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#3452B7
RGB	rgb(52, 82, 183)
HSL	hsl(226, 56%, 46%)
HSV	hsv(226, 72%, 72%)
CMYK	cmyk(71.6%, 55.2%, 0%, 28.2%)
CIE-LAB	lab(38.17, 23.99, -56.76)
CIE-LCH	lch(38.17, 61.62, 292.91°)
OKLab	oklab(47.59% -0.0076 -0.1634)
OKLCH	oklch(47.59% 0.164 267.3)
XYZ	xyz(12.9777, 10.1822, 46.0720)
Luminance	0.1018 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3452B7 #B79934

analogous

#3493B7 #3452B7 #5834B7

triadic

#3452B7 #B73452 #52B734

tetradic

#3452B7 #B73493 #B79934 #34B758

square

#3452B7 #B73493 #B79934 #34B758

split-complementary

#3452B7 #B75834 #93B734

monochromatic

#192758 #263D87 #3452B7 #5974D0 #889CDD

Accessibility & contrast

On white

6.92

#3452B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#3452B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3452B7

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3452B7	#FFFFFF	#000000	##FFFFFF
##3452B7	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BA

Deuteranopia (green-blind)

#0054B5

Tritanopia (blue-blind)

#006B7C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #3452b7;
/* rgb */ color: rgb(52, 82, 183);
/* oklch */ color: oklch(47.6% 0.164 267.3);

Tailwind

colors: {
  custom: {
    50: '#7c82cd',
    500: '#3452b7',
    950: '#000000',
  },
}

SCSS

$custom: #3452b7;
$custom-light: #7c82cd;
$custom-dark: #000000;

JSON

{
  "hex": "#3452b7",
  "rgb": {
    "r": 52,
    "g": 82,
    "b": 183
  },
  "hsl": {
    "h": 226.26,
    "s": 55.745,
    "l": 46.078
  },
  "oklch": {
    "l": 0.47585,
    "c": 0.16362,
    "h": 267.3
  },
  "luminance": 0.10184
}

Semantic roles & 50–950 ramp

primary

#3452B7

secondary

#C7B780

accent

#BD49DF

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #3452B7

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

Preview Lab → · Contrast checker → · Palette generator →