#3C53C2#3C53C2

#3C53C2 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.1% C 0.175 H 269.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#3C53C2
RGB	rgb(60, 83, 194)
HSL	hsl(230, 53%, 50%)
HSV	hsv(230, 69%, 76%)
CMYK	cmyk(69.1%, 57.2%, 0%, 23.9%)
CIE-LAB	lab(39.65, 28.47, -60.77)
CIE-LCH	lch(39.65, 67.11, 295.10°)
OKLab	oklab(49.06% -0.0004 -0.1751)
OKLCH	oklch(49.06% 0.175 269.9)
XYZ	xyz(14.6910, 11.0408, 52.3853)
Luminance	0.1104 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C53C2 #C2AB3C

analogous

#3C96C2 #3C53C2 #683CC2

triadic

#3C53C2 #C23C53 #53C23C

tetradic

#3C53C2 #C23C96 #C2AB3C #3CC268

square

#3C53C2 #C23C96 #C2AB3C #3CC268

split-complementary

#3C53C2 #C2683C #96C23C

monochromatic

#1F2B65 #2E3F93 #3C53C2 #6A7CD1 #99A5DF

Accessibility & contrast

On white

6.55

#3C53C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#3C53C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C53C2

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C53C2	#FFFFFF	#000000	##FFFFFF
##3C53C2	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C6

Deuteranopia (green-blind)

#0057C0

Tritanopia (blue-blind)

#006E82

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #3c53c2;
/* rgb */ color: rgb(60, 83, 194);
/* oklch */ color: oklch(49.1% 0.175 269.9);

Tailwind

colors: {
  custom: {
    50: '#8283d5',
    500: '#3c53c2',
    950: '#000000',
  },
}

SCSS

$custom: #3c53c2;
$custom-light: #8283d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c53c2",
  "rgb": {
    "r": 60,
    "g": 83,
    "b": 194
  },
  "hsl": {
    "h": 229.701,
    "s": 52.756,
    "l": 49.804
  },
  "oklch": {
    "l": 0.49063,
    "c": 0.17506,
    "h": 269.9
  },
  "luminance": 0.11042
}

Semantic roles & 50–950 ramp

primary

#3C53C2

secondary

#CBC18F

accent

#C34CDC

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #3C53C2

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

Preview Lab → · Contrast checker → · Palette generator →