#3C49E3#3C49E3

#3C49E3 is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.2% C 0.229 H 271.2°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#3C49E3
RGB	rgb(60, 73, 227)
HSL	hsl(235, 75%, 56%)
HSV	hsv(235, 74%, 89%)
CMYK	cmyk(73.6%, 67.8%, 0%, 11%)
CIE-LAB	lab(40.03, 46.18, -79.14)
CIE-LCH	lch(40.03, 91.63, 300.27°)
OKLab	oklab(50.2% 0.0049 -0.229)
OKLCH	oklch(50.2% 0.229 271.2)
XYZ	xyz(18.1064, 11.2699, 73.8792)
Luminance	0.1127 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C49E3 #E3D63C

analogous

#3C9DE3 #3C49E3 #833CE3

triadic

#3C49E3 #E33C49 #49E33C

tetradic

#3C49E3 #E33C9D #E3D63C #3CE383

square

#3C49E3 #E33C9D #E3D63C #3CE383

split-complementary

#3C49E3 #E3833C #9DE33C

monochromatic

#151E90 #1C2AC5 #3C49E3 #727BEB #A7ADF2

Accessibility & contrast

On white

6.45

#3C49E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#3C49E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C49E3

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C49E3	#FFFFFF	#000000	##FFFFFF
##3C49E3	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E8

Deuteranopia (green-blind)

#0056E0

Tritanopia (blue-blind)

#007390

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #3c49e3;
/* rgb */ color: rgb(60, 73, 227);
/* oklch */ color: oklch(50.2% 0.229 271.2);

Tailwind

colors: {
  custom: {
    50: '#8a7ced',
    500: '#3c49e3',
    950: '#000000',
  },
}

SCSS

$custom: #3c49e3;
$custom-light: #8a7ced;
$custom-dark: #000000;

JSON

{
  "hex": "#3c49e3",
  "rgb": {
    "r": 60,
    "g": 73,
    "b": 227
  },
  "hsl": {
    "h": 235.329,
    "s": 74.888,
    "l": 56.275
  },
  "oklch": {
    "l": 0.50195,
    "c": 0.22902,
    "h": 271.2
  },
  "luminance": 0.11272
}

Semantic roles & 50–950 ramp

primary

#3C49E3

secondary

#E0DA9B

accent

#E336F2

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #3C49E3

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

Preview Lab → · Contrast checker → · Palette generator →