#3C49C9#3C49C9

#3C49C9 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.8% C 0.196 H 272.1°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#3C49C9
RGB	rgb(60, 73, 201)
HSL	hsl(234, 57%, 51%)
HSV	hsv(234, 70%, 79%)
CMYK	cmyk(70.1%, 63.7%, 0%, 21.2%)
CIE-LAB	lab(37.74, 37.28, -67.96)
CIE-LCH	lch(37.74, 77.51, 298.75°)
OKLab	oklab(47.82% 0.0071 -0.1963)
OKLCH	oklch(47.82% 0.196 272.1)
XYZ	xyz(14.7851, 9.9413, 56.3867)
Luminance	0.0994 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C49C9 #C9BC3C

analogous

#3C8FC9 #3C49C9 #753CC9

triadic

#3C49C9 #C93C49 #49C93C

tetradic

#3C49C9 #C93C8F #C9BC3C #3CC975

square

#3C49C9 #C93C8F #C9BC3C #3CC975

split-complementary

#3C49C9 #C9753C #8FC93C

monochromatic

#1E256D #2B369C #3C49C9 #6C76D6 #9CA2E4

Accessibility & contrast

On white

7.03

#3C49C9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#3C49C9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C49C9

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C49C9	#FFFFFF	#000000	##FFFFFF
##3C49C9	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FCD

Deuteranopia (green-blind)

#0052C7

Tritanopia (blue-blind)

#006A82

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3c49c9;
/* rgb */ color: rgb(60, 73, 201);
/* oklch */ color: oklch(47.8% 0.196 272.1);

Tailwind

colors: {
  custom: {
    50: '#847cda',
    500: '#3c49c9',
    950: '#000000',
  },
}

SCSS

$custom: #3c49c9;
$custom-light: #847cda;
$custom-dark: #000000;

JSON

{
  "hex": "#3c49c9",
  "rgb": {
    "r": 60,
    "g": 73,
    "b": 201
  },
  "hsl": {
    "h": 234.468,
    "s": 56.627,
    "l": 51.176
  },
  "oklch": {
    "l": 0.47822,
    "c": 0.19639,
    "h": 272.1
  },
  "luminance": 0.09943
}

Semantic roles & 50–950 ramp

primary

#3C49C9

secondary

#D0CA91

accent

#D248E0

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #3C49C9

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

Preview Lab → · Contrast checker → · Palette generator →