#3452C4#3452C4

#3452C4 is a mid, vivid blue. Relative luminance 0.107; OKLCH L 48.6% C 0.181 H 267.8°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#3452C4
RGB	rgb(52, 82, 196)
HSL	hsl(228, 58%, 49%)
HSV	hsv(228, 73%, 77%)
CMYK	cmyk(73.5%, 58.2%, 0%, 23.1%)
CIE-LAB	lab(39.15, 28.78, -62.76)
CIE-LCH	lch(39.15, 69.04, 294.64°)
OKLab	oklab(48.64% -0.0071 -0.1811)
OKLCH	oklch(48.64% 0.181 267.8)
XYZ	xyz(14.3938, 10.7486, 53.5300)
Luminance	0.1075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3452C4 #C4A634

analogous

#349AC4 #3452C4 #5E34C4

triadic

#3452C4 #C43452 #52C434

tetradic

#3452C4 #C4349A #C4A634 #34C45E

square

#3452C4 #C4349A #C4A634 #34C45E

split-complementary

#3452C4 #C45E34 #9AC434

monochromatic

#1A2A63 #273E94 #3452C4 #6079D5 #91A2E2

Accessibility & contrast

On white

6.67

#3452C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#3452C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3452C4

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3452C4	#FFFFFF	#000000	##FFFFFF
##3452C4	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C8

Deuteranopia (green-blind)

#0056C2

Tritanopia (blue-blind)

#006E83

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3452c4;
/* rgb */ color: rgb(52, 82, 196);
/* oklch */ color: oklch(48.6% 0.181 267.8);

Tailwind

colors: {
  custom: {
    50: '#7f82d7',
    500: '#3452c4',
    950: '#000000',
  },
}

SCSS

$custom: #3452c4;
$custom-light: #7f82d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3452c4",
  "rgb": {
    "r": 52,
    "g": 82,
    "b": 196
  },
  "hsl": {
    "h": 227.5,
    "s": 58.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.48635,
    "c": 0.18122,
    "h": 267.8
  },
  "luminance": 0.1075
}

Semantic roles & 50–950 ramp

primary

#3452C4

secondary

#CCBE87

accent

#C147E1

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3452C4

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

Preview Lab → · Contrast checker → · Palette generator →