#3466C3#3466C3

#3466C3 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 52.6% C 0.155 H 261.5°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#3466C3
RGB	rgb(52, 102, 195)
HSL	hsl(219, 58%, 48%)
HSV	hsv(219, 73%, 76%)
CMYK	cmyk(73.3%, 47.7%, 0%, 23.5%)
CIE-LAB	lab(44.48, 15.48, -53.56)
CIE-LCH	lch(44.48, 55.75, 286.12°)
OKLab	oklab(52.65% -0.023 -0.1537)
OKLCH	oklch(52.65% 0.155 261.5)
XYZ	xyz(16.0143, 14.1712, 53.5105)
Luminance	0.1417 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3466C3 #C39134

analogous

#34ADC3 #3466C3 #4934C3

triadic

#3466C3 #C33466 #66C334

tetradic

#3466C3 #C334AD #C39134 #34C349

square

#3466C3 #C334AD #C39134 #34C349

split-complementary

#3466C3 #C34934 #ADC334

monochromatic

#1A3362 #274D93 #3466C3 #6089D5 #90ACE1

Accessibility & contrast

On white

5.48

#3466C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#3466C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3466C3

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3466C3	#FFFFFF	#000000	##FFFFFF
##3466C3	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3370C6

Deuteranopia (green-blind)

#0863C1

Tritanopia (blue-blind)

#007C8B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #3466c3;
/* rgb */ color: rgb(52, 102, 195);
/* oklch */ color: oklch(52.6% 0.155 261.5);

Tailwind

colors: {
  custom: {
    50: '#7e91d6',
    500: '#3466c3',
    950: '#000000',
  },
}

SCSS

$custom: #3466c3;
$custom-light: #7e91d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3466c3",
  "rgb": {
    "r": 52,
    "g": 102,
    "b": 195
  },
  "hsl": {
    "h": 219.021,
    "s": 57.895,
    "l": 48.431
  },
  "oklch": {
    "l": 0.52645,
    "c": 0.15542,
    "h": 261.5
  },
  "luminance": 0.14173
}

Semantic roles & 50–950 ramp

primary

#3466C3

secondary

#CCB487

accent

#AB47E1

background

#F8F8FD

surface

#EFF0FA

border

#CACBD3

text

#0B0C14

muted

#7C7D83

Preview Lab

Preview with #3466C3

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

Preview Lab → · Contrast checker → · Palette generator →