#3C2CA8#3C2CA8

#3C2CA8 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.1% C 0.187 H 279.7°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#3C2CA8
RGB	rgb(60, 44, 168)
HSL	hsl(248, 58%, 42%)
HSV	hsv(248, 74%, 66%)
CMYK	cmyk(64.3%, 73.8%, 0%, 34.1%)
CIE-LAB	lab(28.35, 43.53, -63.85)
CIE-LCH	lch(28.35, 77.28, 304.29°)
OKLab	oklab(40.13% 0.0314 -0.1843)
OKLCH	oklch(40.13% 0.187 279.7)
XYZ	xyz(9.8298, 5.5884, 37.5989)
Luminance	0.0559 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C2CA8 #98A82C

analogous

#2C5AA8 #3C2CA8 #7A2CA8

triadic

#3C2CA8 #A83C2C #2CA83C

tetradic

#3C2CA8 #A82C5A #98A82C #2CA87A

square

#3C2CA8 #A82C5A #98A82C #2CA87A

split-complementary

#3C2CA8 #A87A2C #5AA82C

monochromatic

#191347 #2B1F78 #3C2CA8 #5543CE #8174DB

Accessibility & contrast

On white

9.92

#3C2CA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#3C2CA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2CA8

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2CA8	#FFFFFF	#000000	##FFFFFF
##3C2CA8	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AC

Deuteranopia (green-blind)

#003EA6

Tritanopia (blue-blind)

#004F67

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3c2ca8;
/* rgb */ color: rgb(60, 44, 168);
/* oklch */ color: oklch(40.1% 0.187 279.7);

Tailwind

colors: {
  custom: {
    50: '#8067c3',
    500: '#3c2ca8',
    950: '#000000',
  },
}

SCSS

$custom: #3c2ca8;
$custom-light: #8067c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2ca8",
  "rgb": {
    "r": 60,
    "g": 44,
    "b": 168
  },
  "hsl": {
    "h": 247.742,
    "s": 58.491,
    "l": 41.569
  },
  "oklch": {
    "l": 0.40125,
    "c": 0.18691,
    "h": 279.7
  },
  "luminance": 0.05589
}

Semantic roles & 50–950 ramp

primary

#3C2CA8

secondary

#B7C26E

accent

#E246CE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3C2CA8

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

Preview Lab → · Contrast checker → · Palette generator →