#3C4CC1#3C4CC1

#3C4CC1 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.7% C 0.182 H 271.6°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#3C4CC1
RGB	rgb(60, 76, 193)
HSL	hsl(233, 53%, 50%)
HSV	hsv(233, 69%, 76%)
CMYK	cmyk(68.9%, 60.6%, 0%, 24.3%)
CIE-LAB	lab(37.80, 32.59, -63.19)
CIE-LCH	lch(37.80, 71.10, 297.28°)
OKLab	oklab(47.67% 0.0052 -0.1822)
OKLCH	oklch(47.67% 0.182 271.6)
XYZ	xyz(14.0703, 9.9784, 51.6263)
Luminance	0.0998 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.05

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C4CC1 #C1B13C

analogous

#3C8FC1 #3C4CC1 #6F3CC1

triadic

#3C4CC1 #C13C4C #4CC13C

tetradic

#3C4CC1 #C13C8F #C1B13C #3CC16F

square

#3C4CC1 #C13C8F #C1B13C #3CC16F

split-complementary

#3C4CC1 #C16F3C #8FC13C

monochromatic

#1F2764 #2D3A92 #3C4CC1 #6A76D1 #98A1DF

Accessibility & contrast

On white

7.01

#3C4CC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#3C4CC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3C4CC1

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C4CC1	#FFFFFF	#000000	##FFFFFF
##3C4CC1	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC5

Deuteranopia (green-blind)

#0053BF

Tritanopia (blue-blind)

#00697F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #3c4cc1;
/* rgb */ color: rgb(60, 76, 193);
/* oklch */ color: oklch(47.7% 0.182 271.6);

Tailwind

colors: {
  custom: {
    50: '#827ed5',
    500: '#3c4cc1',
    950: '#000000',
  },
}

SCSS

$custom: #3c4cc1;
$custom-light: #827ed5;
$custom-dark: #000000;

JSON

{
  "hex": "#3c4cc1",
  "rgb": {
    "r": 60,
    "g": 76,
    "b": 193
  },
  "hsl": {
    "h": 232.782,
    "s": 52.569,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47667,
    "c": 0.18232,
    "h": 271.6
  },
  "luminance": 0.0998
}

Semantic roles & 50–950 ramp

primary

#3C4CC1

secondary

#CBC38E

accent

#CB4CDC

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #3C4CC1

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

Preview Lab → · Contrast checker → · Palette generator →