#3C46CF#3C46CF

#3C46CF is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 47.9% C 0.207 H 272.4°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#3C46CF
RGB	rgb(60, 70, 207)
HSL	hsl(236, 60%, 52%)
HSV	hsv(236, 71%, 81%)
CMYK	cmyk(71%, 66.2%, 0%, 18.8%)
CIE-LAB	lab(37.56, 41.19, -71.72)
CIE-LCH	lch(37.56, 82.71, 299.87°)
OKLab	oklab(47.85% 0.0086 -0.2073)
OKLCH	oklch(47.85% 0.207 272.4)
XYZ	xyz(15.3123, 9.8444, 60.1126)
Luminance	0.0985 (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

#3C46CF #CFC53C

analogous

#3C90CF #3C46CF #7B3CCF

triadic

#3C46CF #CF3C46 #46CF3C

tetradic

#3C46CF #CF3C90 #CFC53C #3CCF7B

square

#3C46CF #CF3C90 #CFC53C #3CCF7B

split-complementary

#3C46CF #CF7B3C #90CF3C

monochromatic

#1D2374 #2931A5 #3C46CF #6D75DB #9EA3E7

Accessibility & contrast

On white

7.07

#3C46CF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#3C46CF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C46CF

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C46CF	#FFFFFF	#000000	##FFFFFF
##3C46CF	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD3

Deuteranopia (green-blind)

#0052CC

Tritanopia (blue-blind)

#006A84

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3c46cf;
/* rgb */ color: rgb(60, 70, 207);
/* oklch */ color: oklch(47.9% 0.207 272.4);

Tailwind

colors: {
  custom: {
    50: '#867adf',
    500: '#3c46cf',
    950: '#000000',
  },
}

SCSS

$custom: #3c46cf;
$custom-light: #867adf;
$custom-dark: #000000;

JSON

{
  "hex": "#3c46cf",
  "rgb": {
    "r": 60,
    "g": 70,
    "b": 207
  },
  "hsl": {
    "h": 235.918,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.47854,
    "c": 0.20748,
    "h": 272.4
  },
  "luminance": 0.09846
}

Semantic roles & 50–950 ramp

primary

#3C46CF

secondary

#D3CF93

accent

#D944E4

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #3C46CF

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

Preview Lab → · Contrast checker → · Palette generator →