#3C2CA9#3C2CA9

#3C2CA9 is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.2% C 0.188 H 279.5°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#3C2CA9
RGB	rgb(60, 44, 169)
HSL	hsl(248, 59%, 42%)
HSV	hsv(248, 74%, 66%)
CMYK	cmyk(64.5%, 74%, 0%, 33.7%)
CIE-LAB	lab(28.45, 43.85, -64.29)
CIE-LCH	lch(28.45, 77.82, 304.30°)
OKLab	oklab(40.23% 0.0312 -0.1855)
OKLCH	oklch(40.23% 0.188 279.5)
XYZ	xyz(9.9233, 5.6258, 38.0914)
Luminance	0.0563 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C2CA9 #99A92C

analogous

#2C5BA9 #3C2CA9 #7B2CA9

triadic

#3C2CA9 #A93C2C #2CA93C

tetradic

#3C2CA9 #A92C5B #99A92C #2CA97B

square

#3C2CA9 #A92C5B #99A92C #2CA97B

split-complementary

#3C2CA9 #A97B2C #5BA92C

monochromatic

#1A1348 #2B1F78 #3C2CA9 #5644CE #8274DB

Accessibility & contrast

On white

9.88

#3C2CA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#3C2CA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2CA9

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2CA9	#FFFFFF	#000000	##FFFFFF
##3C2CA9	1.00	9.88	2.13	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AD

Deuteranopia (green-blind)

#003EA7

Tritanopia (blue-blind)

#004F68

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3c2ca9;
/* rgb */ color: rgb(60, 44, 169);
/* oklch */ color: oklch(40.2% 0.188 279.5);

Tailwind

colors: {
  custom: {
    50: '#8067c4',
    500: '#3c2ca9',
    950: '#000000',
  },
}

SCSS

$custom: #3c2ca9;
$custom-light: #8067c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2ca9",
  "rgb": {
    "r": 60,
    "g": 44,
    "b": 169
  },
  "hsl": {
    "h": 247.68,
    "s": 58.685,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40225,
    "c": 0.18815,
    "h": 279.5
  },
  "luminance": 0.05627
}

Semantic roles & 50–950 ramp

primary

#3C2CA9

secondary

#B8C36E

accent

#E246CE

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0B0613

muted

#7C7A82

Preview Lab

Preview with #3C2CA9

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

Preview Lab → · Contrast checker → · Palette generator →