#3E48AD#3E48AD

#3E48AD is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.4% C 0.160 H 273.9°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#3E48AD
RGB	rgb(62, 72, 173)
HSL	hsl(235, 47%, 46%)
HSV	hsv(235, 64%, 68%)
CMYK	cmyk(64.2%, 58.4%, 0%, 32.2%)
CIE-LAB	lab(35.35, 28.40, -55.39)
CIE-LCH	lch(35.35, 62.25, 297.15°)
OKLab	oklab(45.39% 0.0108 -0.1593)
OKLCH	oklch(45.39% 0.16 273.9)
XYZ	xyz(11.8443, 8.6750, 40.5773)
Luminance	0.0868 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E48AD #ADA33E

analogous

#3E7FAD #3E48AD #6B3EAD

triadic

#3E48AD #AD3E48 #48AD3E

tetradic

#3E48AD #AD3E7F #ADA33E #3EAD6B

square

#3E48AD #AD3E7F #ADA33E #3EAD6B

split-complementary

#3E48AD #AD6B3E #7FAD3E

monochromatic

#1E2253 #2E3580 #3E48AD #626BC7 #8F95D7

Accessibility & contrast

On white

7.68

#3E48AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#3E48AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E48AD

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E48AD	#FFFFFF	#000000	##FFFFFF
##3E48AD	1.00	7.68	2.74	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B0

Deuteranopia (green-blind)

#004EAB

Tritanopia (blue-blind)

#006073

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #3e48ad;
/* rgb */ color: rgb(62, 72, 173);
/* oklch */ color: oklch(45.4% 0.160 273.9);

Tailwind

colors: {
  custom: {
    50: '#7f7bc6',
    500: '#3e48ad',
    950: '#000000',
  },
}

SCSS

$custom: #3e48ad;
$custom-light: #7f7bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e48ad",
  "rgb": {
    "r": 62,
    "g": 72,
    "b": 173
  },
  "hsl": {
    "h": 234.595,
    "s": 47.234,
    "l": 46.078
  },
  "oklch": {
    "l": 0.45388,
    "c": 0.15969,
    "h": 273.9
  },
  "luminance": 0.08676
}

Semantic roles & 50–950 ramp

primary

#3E48AD

secondary

#C2BC85

accent

#CB51D7

background

#F8F7FC

surface

#EFEDF8

border

#CAC8D1

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #3E48AD

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

Preview Lab → · Contrast checker → · Palette generator →