#3E548D#3E548D

#3E548D is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.6% C 0.097 H 266.7°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#3E548D
RGB	rgb(62, 84, 141)
HSL	hsl(223, 39%, 40%)
HSV	hsv(223, 56%, 55%)
CMYK	cmyk(56%, 40.4%, 0%, 44.7%)
CIE-LAB	lab(36.53, 9.32, -34.24)
CIE-LCH	lch(36.53, 35.49, 285.23°)
OKLab	oklab(45.61% -0.0057 -0.097)
OKLCH	oklch(45.61% 0.097 266.7)
XYZ	xyz(9.9630, 9.2871, 26.4617)
Luminance	0.0929 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E548D #8D773E

analogous

#3E7C8D #3E548D #503E8D

triadic

#3E548D #8D3E54 #548D3E

tetradic

#3E548D #8D3E7C #8D773E #3E8D50

square

#3E548D #8D3E7C #8D773E #3E8D50

split-complementary

#3E548D #8D503E #7C8D3E

monochromatic

#192138 #2B3B62 #3E548D #546FB4 #7F93C7

Accessibility & contrast

On white

7.35

#3E548D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#3E548D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E548D

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E548D	#FFFFFF	#000000	##FFFFFF
##3E548D	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5A8F

Deuteranopia (green-blind)

#33538C

Tritanopia (blue-blind)

#126069

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3e548d;
/* rgb */ color: rgb(62, 84, 141);
/* oklch */ color: oklch(45.6% 0.097 266.7);

Tailwind

colors: {
  custom: {
    50: '#7983ae',
    500: '#3e548d',
    950: '#000000',
  },
}

SCSS

$custom: #3e548d;
$custom-light: #7983ae;
$custom-dark: #000000;

JSON

{
  "hex": "#3e548d",
  "rgb": {
    "r": 62,
    "g": 84,
    "b": 141
  },
  "hsl": {
    "h": 223.291,
    "s": 38.916,
    "l": 39.804
  },
  "oklch": {
    "l": 0.45606,
    "c": 0.09721,
    "h": 266.7
  },
  "luminance": 0.09288
}

Semantic roles & 50–950 ramp

primary

#3E548D

secondary

#B1A076

accent

#AE59CF

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #3E548D

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

Preview Lab → · Contrast checker → · Palette generator →