#3C53D5#3C53D5

#3C53D5 is a mid, highly saturated blue. Relative luminance 0.120; OKLCH L 50.6% C 0.200 H 269.9°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#3C53D5
RGB	rgb(60, 83, 213)
HSL	hsl(231, 65%, 54%)
HSV	hsv(231, 72%, 84%)
CMYK	cmyk(71.8%, 61%, 0%, 16.5%)
CIE-LAB	lab(41.14, 35.23, -69.33)
CIE-LCH	lch(41.14, 77.77, 296.94°)
OKLab	oklab(50.63% -0.0003 -0.2002)
OKLCH	oklch(50.63% 0.2 269.9)
XYZ	xyz(16.9629, 11.9495, 64.3504)
Luminance	0.1195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C53D5 #D5BE3C

analogous

#3CA0D5 #3C53D5 #713CD5

triadic

#3C53D5 #D53C53 #53D53C

tetradic

#3C53D5 #D53CA0 #D5BE3C #3CD571

square

#3C53D5 #D53CA0 #D5BE3C #3CD571

split-complementary

#3C53D5 #D5713C #A0D53C

monochromatic

#1B297C #263AAE #3C53D5 #6E7FE0 #A1ACEB

Accessibility & contrast

On white

6.19

#3C53D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#3C53D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C53D5

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C53D5	#FFFFFF	#000000	##FFFFFF
##3C53D5	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D9

Deuteranopia (green-blind)

#005AD2

Tritanopia (blue-blind)

#00748C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3c53d5;
/* rgb */ color: rgb(60, 83, 213);
/* oklch */ color: oklch(50.6% 0.200 269.9);

Tailwind

colors: {
  custom: {
    50: '#8683e3',
    500: '#3c53d5',
    950: '#000000',
  },
}

SCSS

$custom: #3c53d5;
$custom-light: #8683e3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c53d5",
  "rgb": {
    "r": 60,
    "g": 83,
    "b": 213
  },
  "hsl": {
    "h": 230.98,
    "s": 64.557,
    "l": 53.529
  },
  "oklch": {
    "l": 0.50633,
    "c": 0.2002,
    "h": 269.9
  },
  "luminance": 0.11951
}

Semantic roles & 50–950 ramp

primary

#3C53D5

secondary

#D7CD96

accent

#CE40E8

background

#F9F8FE

surface

#F1EFFC

border

#CBCAD5

text

#0D0A16

muted

#7E7C84

Preview Lab

Preview with #3C53D5

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

Preview Lab → · Contrast checker → · Palette generator →