#3E48C3#3E48C3

#3E48C3 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.2% C 0.189 H 273.1°. Best body text is #FFFFFF at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#3E48C3
RGB	rgb(62, 72, 195)
HSL	hsl(235, 53%, 50%)
HSV	hsv(235, 68%, 76%)
CMYK	cmyk(68.2%, 63.1%, 0%, 23.5%)
CIE-LAB	lab(37.11, 36.08, -65.49)
CIE-LCH	lch(37.11, 74.77, 298.85°)
OKLab	oklab(47.24% 0.0103 -0.189)
OKLCH	oklch(47.24% 0.189 273.1)
XYZ	xyz(14.1510, 9.5977, 52.7260)
Luminance	0.0960 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E48C3 #C3B93E

analogous

#3E8AC3 #3E48C3 #773EC3

triadic

#3E48C3 #C33E48 #48C33E

tetradic

#3E48C3 #C33E8A #C3B93E #3EC377

square

#3E48C3 #C33E8A #C3B93E #3EC377

split-complementary

#3E48C3 #C3773E #8AC33E

monochromatic

#202567 #2E3695 #3E48C3 #6D74D2 #9BA1E0

Accessibility & contrast

On white

7.19

#3E48C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#3E48C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E48C3

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E48C3	#FFFFFF	#000000	##FFFFFF
##3E48C3	1.00	7.19	2.92	7.19
#FFFFFF	7.19	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC7

Deuteranopia (green-blind)

#0051C1

Tritanopia (blue-blind)

#00687F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3e48c3;
/* rgb */ color: rgb(62, 72, 195);
/* oklch */ color: oklch(47.2% 0.189 273.1);

Tailwind

colors: {
  custom: {
    50: '#847bd6',
    500: '#3e48c3',
    950: '#000000',
  },
}

SCSS

$custom: #3e48c3;
$custom-light: #847bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e48c3",
  "rgb": {
    "r": 62,
    "g": 72,
    "b": 195
  },
  "hsl": {
    "h": 235.489,
    "s": 52.569,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47237,
    "c": 0.18925,
    "h": 273.1
  },
  "luminance": 0.09599
}

Semantic roles & 50–950 ramp

primary

#3E48C3

secondary

#CCC891

accent

#D14CDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3E48C3

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

Preview Lab → · Contrast checker → · Palette generator →