#3C4BD2#3C4BD2

#3C4BD2 is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.0% C 0.206 H 271.4°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#3C4BD2
RGB	rgb(60, 75, 210)
HSL	hsl(234, 63%, 53%)
HSV	hsv(234, 71%, 82%)
CMYK	cmyk(71.4%, 64.3%, 0%, 17.6%)
CIE-LAB	lab(38.97, 39.17, -71.14)
CIE-LCH	lch(38.97, 81.21, 298.84°)
OKLab	oklab(48.97% 0.0052 -0.2056)
OKLCH	oklch(48.97% 0.206 271.4)
XYZ	xyz(16.0085, 10.6443, 62.1712)
Luminance	0.1065 (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

#3C4BD2 #D2C33C

analogous

#3C96D2 #3C4BD2 #783CD2

triadic

#3C4BD2 #D23C4B #4BD23C

tetradic

#3C4BD2 #D23C96 #D2C33C #3CD278

square

#3C4BD2 #D23C96 #D2C33C #3CD278

split-complementary

#3C4BD2 #D2783C #96D23C

monochromatic

#1C2578 #2734AA #3C4BD2 #6E79DD #9FA7E9

Accessibility & contrast

On white

6.71

#3C4BD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#3C4BD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C4BD2

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C4BD2	#FFFFFF	#000000	##FFFFFF
##3C4BD2	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D6

Deuteranopia (green-blind)

#0055CF

Tritanopia (blue-blind)

#006E88

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #3c4bd2;
/* rgb */ color: rgb(60, 75, 210);
/* oklch */ color: oklch(49.0% 0.206 271.4);

Tailwind

colors: {
  custom: {
    50: '#867de1',
    500: '#3c4bd2',
    950: '#000000',
  },
}

SCSS

$custom: #3c4bd2;
$custom-light: #867de1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c4bd2",
  "rgb": {
    "r": 60,
    "g": 75,
    "b": 210
  },
  "hsl": {
    "h": 234,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.48965,
    "c": 0.20564,
    "h": 271.4
  },
  "luminance": 0.10646
}

Semantic roles & 50–950 ramp

primary

#3C4BD2

secondary

#D5CF94

accent

#D542E6

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #3C4BD2

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

Preview Lab → · Contrast checker → · Palette generator →