#3C34CD#3C34CD

#3C34CD is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 45.0% C 0.224 H 274.9°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#3C34CD
RGB	rgb(60, 52, 205)
HSL	hsl(243, 60%, 50%)
HSV	hsv(243, 75%, 80%)
CMYK	cmyk(70.7%, 74.6%, 0%, 19.6%)
CIE-LAB	lab(33.61, 50.89, -77.06)
CIE-LCH	lch(33.61, 92.35, 303.44°)
OKLab	oklab(44.96% 0.019 -0.2228)
OKLCH	oklch(44.96% 0.224 274.9)
XYZ	xyz(14.1073, 7.8231, 58.5123)
Luminance	0.0782 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 3.09

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C34CD #C5CD34

analogous

#3479CD #3C34CD #8834CD

triadic

#3C34CD #CD3C34 #34CD3C

tetradic

#3C34CD #CD3479 #C5CD34 #34CD88

square

#3C34CD #CD3479 #C5CD34 #34CD88

split-complementary

#3C34CD #CD8834 #79CD34

monochromatic

#1F1B6C #2D279D #3C34CD #6B65D9 #9A96E5

Accessibility & contrast

On white

8.19

#3C34CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#3C34CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C34CD

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C34CD	#FFFFFF	#000000	##FFFFFF
##3C34CD	1.00	8.19	2.56	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056D1

Deuteranopia (green-blind)

#0048CA

Tritanopia (blue-blind)

#00617E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3c34cd;
/* rgb */ color: rgb(60, 52, 205);
/* oklch */ color: oklch(45.0% 0.224 274.9);

Tailwind

colors: {
  custom: {
    50: '#876ede',
    500: '#3c34cd',
    950: '#000000',
  },
}

SCSS

$custom: #3c34cd;
$custom-light: #876ede;
$custom-dark: #000000;

JSON

{
  "hex": "#3c34cd",
  "rgb": {
    "r": 60,
    "g": 52,
    "b": 205
  },
  "hsl": {
    "h": 243.137,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.44963,
    "c": 0.22366,
    "h": 274.9
  },
  "luminance": 0.07824
}

Semantic roles & 50–950 ramp

primary

#3C34CD

secondary

#CDD18C

accent

#E444DB

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #3C34CD

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

Preview Lab → · Contrast checker → · Palette generator →