#3E548C#3E548C

#3E548C is a mid, moderate blue. Relative luminance 0.093; OKLCH L 45.5% C 0.096 H 266.5°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#3E548C
RGB	rgb(62, 84, 140)
HSL	hsl(223, 39%, 40%)
HSV	hsv(223, 56%, 55%)
CMYK	cmyk(55.7%, 40%, 0%, 45.1%)
CIE-LAB	lab(36.48, 8.98, -33.72)
CIE-LCH	lch(36.48, 34.89, 284.91°)
OKLab	oklab(45.55% -0.0059 -0.0955)
OKLCH	oklch(45.55% 0.096 266.5)
XYZ	xyz(9.8890, 9.2575, 26.0716)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E548C #8C763E

analogous

#3E7B8C #3E548C #4F3E8C

triadic

#3E548C #8C3E54 #548C3E

tetradic

#3E548C #8C3E7B #8C763E #3E8C4F

square

#3E548C #8C3E7B #8C763E #3E8C4F

split-complementary

#3E548C #8C4F3E #7B8C3E

monochromatic

#182137 #2B3B62 #3E548C #546FB3 #7E93C6

Accessibility & contrast

On white

7.36

#3E548C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#3E548C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E548C

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E548C	#FFFFFF	#000000	##FFFFFF
##3E548C	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5A8E

Deuteranopia (green-blind)

#34538B

Tritanopia (blue-blind)

#146069

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #3e548c;
/* rgb */ color: rgb(62, 84, 140);
/* oklch */ color: oklch(45.5% 0.096 266.5);

Tailwind

colors: {
  custom: {
    50: '#7983ae',
    500: '#3e548c',
    950: '#000000',
  },
}

SCSS

$custom: #3e548c;
$custom-light: #7983ae;
$custom-dark: #000000;

JSON

{
  "hex": "#3e548c",
  "rgb": {
    "r": 62,
    "g": 84,
    "b": 140
  },
  "hsl": {
    "h": 223.077,
    "s": 38.614,
    "l": 39.608
  },
  "oklch": {
    "l": 0.45545,
    "c": 0.0957,
    "h": 266.5
  },
  "luminance": 0.09258
}

Semantic roles & 50–950 ramp

primary

#3E548C

secondary

#B0A076

accent

#AD59CF

background

#F7F8FA

surface

#EEEFF4

border

#C9CACE

text

#090A10

muted

#7B7C7F

Preview Lab

Preview with #3E548C

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

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