#3E48AE#3E48AE

#3E48AE is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.5% C 0.161 H 273.9°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#3E48AE
RGB	rgb(62, 72, 174)
HSL	hsl(235, 47%, 46%)
HSV	hsv(235, 64%, 68%)
CMYK	cmyk(64.4%, 58.6%, 0%, 31.8%)
CIE-LAB	lab(35.43, 28.75, -55.86)
CIE-LCH	lch(35.43, 62.83, 297.24°)
OKLab	oklab(45.47% 0.0108 -0.1607)
OKLCH	oklch(45.47% 0.161 273.9)
XYZ	xyz(11.9414, 8.7138, 41.0888)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.29

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E48AE #AEA43E

analogous

#3E80AE #3E48AE #6C3EAE

triadic

#3E48AE #AE3E48 #48AE3E

tetradic

#3E48AE #AE3E80 #AEA43E #3EAE6C

square

#3E48AE #AE3E80 #AEA43E #3EAE6C

split-complementary

#3E48AE #AE6C3E #80AE3E

monochromatic

#1E2354 #2E3581 #3E48AE #626BC7 #8F96D7

Accessibility & contrast

On white

7.66

#3E48AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#3E48AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E48AE

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E48AE	#FFFFFF	#000000	##FFFFFF
##3E48AE	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B1

Deuteranopia (green-blind)

#004EAC

Tritanopia (blue-blind)

#006174

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3e48ae;
/* rgb */ color: rgb(62, 72, 174);
/* oklch */ color: oklch(45.5% 0.161 273.9);

Tailwind

colors: {
  custom: {
    50: '#807bc7',
    500: '#3e48ae',
    950: '#000000',
  },
}

SCSS

$custom: #3e48ae;
$custom-light: #807bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e48ae",
  "rgb": {
    "r": 62,
    "g": 72,
    "b": 174
  },
  "hsl": {
    "h": 234.643,
    "s": 47.458,
    "l": 46.275
  },
  "oklch": {
    "l": 0.45469,
    "c": 0.16106,
    "h": 273.9
  },
  "luminance": 0.08715
}

Semantic roles & 50–950 ramp

primary

#3E48AE

secondary

#C2BD86

accent

#CB51D7

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3E48AE

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

Preview Lab → · Contrast checker → · Palette generator →