#3C54D2#3C54D2

#3C54D2 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.6% C 0.195 H 269.7°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#3C54D2
RGB	rgb(60, 84, 210)
HSL	hsl(230, 63%, 53%)
HSV	hsv(230, 71%, 82%)
CMYK	cmyk(71.4%, 60%, 0%, 17.6%)
CIE-LAB	lab(41.14, 33.54, -67.60)
CIE-LCH	lch(41.14, 75.46, 296.39°)
OKLab	oklab(50.56% -0.001 -0.1951)
OKLCH	oklch(50.56% 0.195 269.7)
XYZ	xyz(16.6627, 11.9527, 62.3892)
Luminance	0.1195 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C54D2 #D2BA3C

analogous

#3C9FD2 #3C54D2 #6F3CD2

triadic

#3C54D2 #D23C54 #54D23C

tetradic

#3C54D2 #D23C9F #D2BA3C #3CD26F

square

#3C54D2 #D23C9F #D2BA3C #3CD26F

split-complementary

#3C54D2 #D26F3C #9FD23C

monochromatic

#1C2A78 #273CAA #3C54D2 #6E80DD #9FABE9

Accessibility & contrast

On white

6.19

#3C54D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#3C54D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C54D2

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C54D2	#FFFFFF	#000000	##FFFFFF
##3C54D2	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)

#0068D6

Deuteranopia (green-blind)

#005AD0

Tritanopia (blue-blind)

#00748B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #3c54d2;
/* rgb */ color: rgb(60, 84, 210);
/* oklch */ color: oklch(50.6% 0.195 269.7);

Tailwind

colors: {
  custom: {
    50: '#8584e1',
    500: '#3c54d2',
    950: '#000000',
  },
}

SCSS

$custom: #3c54d2;
$custom-light: #8584e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c54d2",
  "rgb": {
    "r": 60,
    "g": 84,
    "b": 210
  },
  "hsl": {
    "h": 230.4,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.50562,
    "c": 0.19511,
    "h": 269.7
  },
  "luminance": 0.11954
}

Semantic roles & 50–950 ramp

primary

#3C54D2

secondary

#D5CB94

accent

#CB42E6

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0D0A15

muted

#7D7C83

Preview Lab

Preview with #3C54D2

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

Preview Lab → · Contrast checker → · Palette generator →