#3C34BE#3C34BE

#3C34BE is a dark, highly saturated blue. Relative luminance 0.071; OKLCH L 43.4% C 0.206 H 276.1°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#3C34BE
RGB	rgb(60, 52, 190)
HSL	hsl(243, 57%, 47%)
HSV	hsv(243, 73%, 75%)
CMYK	cmyk(68.4%, 72.6%, 0%, 25.5%)
CIE-LAB	lab(32.11, 46.11, -70.77)
CIE-LCH	lch(32.11, 84.46, 303.09°)
OKLab	oklab(43.45% 0.0219 -0.2045)
OKLCH	oklch(43.45% 0.206 276.1)
XYZ	xyz(12.3827, 7.1332, 49.4295)
Luminance	0.0713 (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

#3C34BE #B6BE34

analogous

#3471BE #3C34BE #8134BE

triadic

#3C34BE #BE3C34 #34BE3C

tetradic

#3C34BE #BE3471 #B6BE34 #34BE81

square

#3C34BE #BE3471 #B6BE34 #34BE81

split-complementary

#3C34BE #BE8134 #71BE34

monochromatic

#1E1A5E #2D278E #3C34BE #635DD3 #918DE0

Accessibility & contrast

On white

8.65

#3C34BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#3C34BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C34BE

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C34BE	#FFFFFF	#000000	##FFFFFF
##3C34BE	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051C2

Deuteranopia (green-blind)

#0045BB

Tritanopia (blue-blind)

#005B76

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #3c34be;
/* rgb */ color: rgb(60, 52, 190);
/* oklch */ color: oklch(43.4% 0.206 276.1);

Tailwind

colors: {
  custom: {
    50: '#846dd3',
    500: '#3c34be',
    950: '#000000',
  },
}

SCSS

$custom: #3c34be;
$custom-light: #846dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c34be",
  "rgb": {
    "r": 60,
    "g": 52,
    "b": 190
  },
  "hsl": {
    "h": 243.478,
    "s": 57.025,
    "l": 47.451
  },
  "oklch": {
    "l": 0.43447,
    "c": 0.20567,
    "h": 276.1
  },
  "luminance": 0.07134
}

Semantic roles & 50–950 ramp

primary

#3C34BE

secondary

#C6CA84

accent

#E048D7

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3C34BE

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

Preview Lab → · Contrast checker → · Palette generator →