#3450C2#3450C2

#3450C2 is a mid, vivid blue. Relative luminance 0.104; OKLCH L 48.1% C 0.181 H 268.2°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#3450C2
RGB	rgb(52, 80, 194)
HSL	hsl(228, 58%, 48%)
HSV	hsv(228, 73%, 76%)
CMYK	cmyk(73.2%, 58.8%, 0%, 23.9%)
CIE-LAB	lab(38.48, 29.34, -62.69)
CIE-LCH	lch(38.48, 69.21, 295.08°)
OKLab	oklab(48.09% -0.0057 -0.1809)
OKLCH	oklch(48.09% 0.181 268.2)
XYZ	xyz(14.0191, 10.3609, 52.2895)
Luminance	0.1036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3450C2 #C2A634

analogous

#3497C2 #3450C2 #5F34C2

triadic

#3450C2 #C23450 #50C234

tetradic

#3450C2 #C23497 #C2A634 #34C25F

square

#3450C2 #C23497 #C2A634 #34C25F

split-complementary

#3450C2 #C25F34 #97C234

monochromatic

#1A2861 #273C92 #3450C2 #5F76D4 #8F9FE1

Accessibility & contrast

On white

6.84

#3450C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#3450C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3450C2

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3450C2	#FFFFFF	#000000	##FFFFFF
##3450C2	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C6

Deuteranopia (green-blind)

#0054C0

Tritanopia (blue-blind)

#006D81

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3450c2;
/* rgb */ color: rgb(52, 80, 194);
/* oklch */ color: oklch(48.1% 0.181 268.2);

Tailwind

colors: {
  custom: {
    50: '#7f80d5',
    500: '#3450c2',
    950: '#000000',
  },
}

SCSS

$custom: #3450c2;
$custom-light: #7f80d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3450c2",
  "rgb": {
    "r": 52,
    "g": 80,
    "b": 194
  },
  "hsl": {
    "h": 228.169,
    "s": 57.724,
    "l": 48.235
  },
  "oklch": {
    "l": 0.48085,
    "c": 0.18098,
    "h": 268.2
  },
  "luminance": 0.10362
}

Semantic roles & 50–950 ramp

primary

#3450C2

secondary

#CCBE86

accent

#C347E1

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3450C2

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

Preview Lab → · Contrast checker → · Palette generator →