#3C348F#3C348F

#3C348F is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.1% C 0.145 H 281.3°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#3C348F
RGB	rgb(60, 52, 143)
HSL	hsl(245, 47%, 38%)
HSV	hsv(245, 64%, 56%)
CMYK	cmyk(58%, 63.6%, 0%, 43.9%)
CIE-LAB	lab(27.84, 30.58, -49.43)
CIE-LCH	lch(27.84, 58.13, 301.74°)
OKLab	oklab(39.07% 0.0284 -0.142)
OKLCH	oklch(39.07% 0.145 281.3)
XYZ	xyz(8.0479, 5.3993, 26.5994)
Luminance	0.0540 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C348F #878F34

analogous

#34598F #3C348F #69348F

triadic

#3C348F #8F3C34 #348F3C

tetradic

#3C348F #8F3459 #878F34 #348F69

square

#3C348F #8F3459 #878F34 #348F69

split-complementary

#3C348F #8F6934 #598F34

monochromatic

#161335 #292462 #3C348F #4F45BB #7A72CC

Accessibility & contrast

On white

10.10

#3C348F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#3C348F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C348F

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C348F	#FFFFFF	#000000	##FFFFFF
##3C348F	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004592

Deuteranopia (green-blind)

#003E8D

Tritanopia (blue-blind)

#104A5C

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3c348f;
/* rgb */ color: rgb(60, 52, 143);
/* oklch */ color: oklch(39.1% 0.145 281.3);

Tailwind

colors: {
  custom: {
    50: '#7a6cb1',
    500: '#3c348f',
    950: '#000000',
  },
}

SCSS

$custom: #3c348f;
$custom-light: #7a6cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#3c348f",
  "rgb": {
    "r": 60,
    "g": 52,
    "b": 143
  },
  "hsl": {
    "h": 245.275,
    "s": 46.667,
    "l": 38.235
  },
  "oklch": {
    "l": 0.39067,
    "c": 0.14483,
    "h": 281.3
  },
  "luminance": 0.054
}

Semantic roles & 50–950 ramp

primary

#3C348F

secondary

#ADB46B

accent

#D651CB

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #3C348F

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

Preview Lab → · Contrast checker → · Palette generator →