#3C3192#3C3192

#3C3192 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.8% C 0.153 H 281.7°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#3C3192
RGB	rgb(60, 49, 146)
HSL	hsl(247, 50%, 38%)
HSV	hsv(247, 66%, 57%)
CMYK	cmyk(58.9%, 66.4%, 0%, 42.7%)
CIE-LAB	lab(27.39, 33.46, -52.03)
CIE-LCH	lch(27.39, 61.86, 302.75°)
OKLab	oklab(38.81% 0.031 -0.1496)
OKLCH	oklch(38.81% 0.153 281.7)
XYZ	xyz(8.1485, 5.2321, 27.7691)
Luminance	0.0523 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C3192 #879231

analogous

#315692 #3C3192 #6C3192

triadic

#3C3192 #923C31 #31923C

tetradic

#3C3192 #923156 #879231 #31926C

square

#3C3192 #923156 #879231 #31926C

split-complementary

#3C3192 #926C31 #569231

monochromatic

#161236 #292264 #3C3192 #4F41BF #7A6FCF

Accessibility & contrast

On white

10.26

#3C3192 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#3C3192 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3192

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C3192	#FFFFFF	#000000	##FFFFFF
##3C3192	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004495

Deuteranopia (green-blind)

#003D90

Tritanopia (blue-blind)

#0A495D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #3c3192;
/* rgb */ color: rgb(60, 49, 146);
/* oklch */ color: oklch(38.8% 0.153 281.7);

Tailwind

colors: {
  custom: {
    50: '#7b6ab3',
    500: '#3c3192',
    950: '#000000',
  },
}

SCSS

$custom: #3c3192;
$custom-light: #7b6ab3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c3192",
  "rgb": {
    "r": 60,
    "g": 49,
    "b": 146
  },
  "hsl": {
    "h": 246.804,
    "s": 49.744,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38812,
    "c": 0.15283,
    "h": 281.7
  },
  "luminance": 0.05233
}

Semantic roles & 50–950 ramp

primary

#3C3192

secondary

#ADB669

accent

#D94FCA

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3C3192

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

Preview Lab → · Contrast checker → · Palette generator →