#3C44CD#3C44CD

#3C44CD is a mid, highly saturated blue. Relative luminance 0.095; OKLCH L 47.3% C 0.207 H 272.8°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#3C44CD
RGB	rgb(60, 68, 205)
HSL	hsl(237, 59%, 52%)
HSV	hsv(237, 71%, 80%)
CMYK	cmyk(70.7%, 66.8%, 0%, 19.6%)
CIE-LAB	lab(36.93, 41.72, -71.60)
CIE-LCH	lch(36.93, 82.87, 300.23°)
OKLab	oklab(47.34% 0.0101 -0.2069)
OKLCH	oklch(47.34% 0.207 272.8)
XYZ	xyz(14.9463, 9.5012, 58.7920)
Luminance	0.0950 (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

#3C44CD #CDC53C

analogous

#3C8CCD #3C44CD #7D3CCD

triadic

#3C44CD #CD3C44 #44CD3C

tetradic

#3C44CD #CD3C8C #CDC53C #3CCD7D

square

#3C44CD #CD3C8C #CDC53C #3CCD7D

split-complementary

#3C44CD #CD7D3C #8CCD3C

monochromatic

#1D2271 #2A30A2 #3C44CD #6D73D9 #9DA1E6

Accessibility & contrast

On white

7.24

#3C44CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#3C44CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C44CD

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C44CD	#FFFFFF	#000000	##FFFFFF
##3C44CD	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED1

Deuteranopia (green-blind)

#0050CA

Tritanopia (blue-blind)

#006983

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #3c44cd;
/* rgb */ color: rgb(60, 68, 205);
/* oklch */ color: oklch(47.3% 0.207 272.8);

Tailwind

colors: {
  custom: {
    50: '#8578dd',
    500: '#3c44cd',
    950: '#000000',
  },
}

SCSS

$custom: #3c44cd;
$custom-light: #8578dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3c44cd",
  "rgb": {
    "r": 60,
    "g": 68,
    "b": 205
  },
  "hsl": {
    "h": 236.69,
    "s": 59.184,
    "l": 51.961
  },
  "oklch": {
    "l": 0.47342,
    "c": 0.20719,
    "h": 272.8
  },
  "luminance": 0.09503
}

Semantic roles & 50–950 ramp

primary

#3C44CD

secondary

#D2CF93

accent

#DA45E2

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #3C44CD

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

Preview Lab → · Contrast checker → · Palette generator →