#3452A8#3452A8

#3452A8 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 46.4% C 0.143 H 266.4°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#3452A8
RGB	rgb(52, 82, 168)
HSL	hsl(224, 53%, 43%)
HSV	hsv(224, 69%, 66%)
CMYK	cmyk(69%, 51.2%, 0%, 34.1%)
CIE-LAB	lab(37.10, 18.42, -49.61)
CIE-LCH	lch(37.10, 52.92, 290.37°)
OKLab	oklab(46.44% -0.0089 -0.1424)
OKLCH	oklch(46.44% 0.143 266.4)
XYZ	xyz(11.4989, 9.5907, 38.2834)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3452A8 #A88A34

analogous

#348CA8 #3452A8 #5034A8

triadic

#3452A8 #A83452 #52A834

tetradic

#3452A8 #A8348C #A88A34 #34A850

square

#3452A8 #A8348C #A88A34 #34A850

split-complementary

#3452A8 #A85034 #8CA834

monochromatic

#17244B #263B79 #3452A8 #506FC9 #7F96D7

Accessibility & contrast

On white

7.20

#3452A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#3452A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3452A8

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3452A8	#FFFFFF	#000000	##FFFFFF
##3452A8	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F5DAB

Deuteranopia (green-blind)

#0052A6

Tritanopia (blue-blind)

#006675

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3452a8;
/* rgb */ color: rgb(52, 82, 168);
/* oklch */ color: oklch(46.4% 0.143 266.4);

Tailwind

colors: {
  custom: {
    50: '#7982c2',
    500: '#3452a8',
    950: '#000000',
  },
}

SCSS

$custom: #3452a8;
$custom-light: #7982c2;
$custom-dark: #000000;

JSON

{
  "hex": "#3452a8",
  "rgb": {
    "r": 52,
    "g": 82,
    "b": 168
  },
  "hsl": {
    "h": 224.483,
    "s": 52.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.46436,
    "c": 0.1427,
    "h": 266.4
  },
  "luminance": 0.09592
}

Semantic roles & 50–950 ramp

primary

#3452A8

secondary

#C0AE77

accent

#B74CDC

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #3452A8

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

Preview Lab → · Contrast checker → · Palette generator →