#3C4EBD#3C4EBD

#3C4EBD is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.7% C 0.175 H 271.2°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#3C4EBD
RGB	rgb(60, 78, 189)
HSL	hsl(232, 52%, 49%)
HSV	hsv(232, 68%, 74%)
CMYK	cmyk(68.3%, 58.7%, 0%, 25.9%)
CIE-LAB	lab(37.99, 29.89, -60.55)
CIE-LCH	lch(37.99, 67.52, 296.27°)
OKLab	oklab(47.71% 0.0036 -0.1745)
OKLCH	oklch(47.71% 0.175 271.2)
XYZ	xyz(13.7701, 10.0823, 49.3546)
Luminance	0.1008 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C4EBD #BDAB3C

analogous

#3C8FBD #3C4EBD #6B3CBD

triadic

#3C4EBD #BD3C4E #4EBD3C

tetradic

#3C4EBD #BD3C8F #BDAB3C #3CBD6B

square

#3C4EBD #BD3C8F #BDAB3C #3CBD6B

split-complementary

#3C4EBD #BD6B3C #8FBD3C

monochromatic

#1F2860 #2D3B8F #3C4EBD #6776CF #96A0DE

Accessibility & contrast

On white

6.96

#3C4EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#3C4EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C4EBD

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C4EBD	#FFFFFF	#000000	##FFFFFF
##3C4EBD	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC1

Deuteranopia (green-blind)

#0054BB

Tritanopia (blue-blind)

#00697E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3c4ebd;
/* rgb */ color: rgb(60, 78, 189);
/* oklch */ color: oklch(47.7% 0.175 271.2);

Tailwind

colors: {
  custom: {
    50: '#817fd2',
    500: '#3c4ebd',
    950: '#000000',
  },
}

SCSS

$custom: #3c4ebd;
$custom-light: #817fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3c4ebd",
  "rgb": {
    "r": 60,
    "g": 78,
    "b": 189
  },
  "hsl": {
    "h": 231.628,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.47706,
    "c": 0.17451,
    "h": 271.2
  },
  "luminance": 0.10084
}

Semantic roles & 50–950 ramp

primary

#3C4EBD

secondary

#C9C18C

accent

#C74DDB

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3C4EBD

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

Preview Lab → · Contrast checker → · Palette generator →