#3C36BF#3C36BF

#3C36BF is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 43.8% C 0.205 H 275.8°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#3C36BF
RGB	rgb(60, 54, 191)
HSL	hsl(243, 56%, 48%)
HSV	hsv(243, 72%, 75%)
CMYK	cmyk(68.6%, 71.7%, 0%, 25.1%)
CIE-LAB	lab(32.61, 45.30, -70.53)
CIE-LCH	lch(32.61, 83.82, 302.71°)
OKLab	oklab(43.84% 0.0206 -0.2038)
OKLCH	oklch(43.84% 0.205 275.8)
XYZ	xyz(12.5835, 7.3594, 50.0375)
Luminance	0.0736 (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

#3C36BF #B9BF36

analogous

#3674BF #3C36BF #8036BF

triadic

#3C36BF #BF3C36 #36BF3C

tetradic

#3C36BF #BF3674 #B9BF36 #36BF80

square

#3C36BF #BF3674 #B9BF36 #36BF80

split-complementary

#3C36BF #BF8036 #74BF36

monochromatic

#1E1B60 #2D298F #3C36BF #6560D2 #9390E0

Accessibility & contrast

On white

8.49

#3C36BF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#3C36BF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C36BF

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C36BF	#FFFFFF	#000000	##FFFFFF
##3C36BF	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C3

Deuteranopia (green-blind)

#0047BC

Tritanopia (blue-blind)

#005C77

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #3c36bf;
/* rgb */ color: rgb(60, 54, 191);
/* oklch */ color: oklch(43.8% 0.205 275.8);

Tailwind

colors: {
  custom: {
    50: '#846fd4',
    500: '#3c36bf',
    950: '#000000',
  },
}

SCSS

$custom: #3c36bf;
$custom-light: #846fd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c36bf",
  "rgb": {
    "r": 60,
    "g": 54,
    "b": 191
  },
  "hsl": {
    "h": 242.628,
    "s": 55.918,
    "l": 48.039
  },
  "oklch": {
    "l": 0.43835,
    "c": 0.20484,
    "h": 275.8
  },
  "luminance": 0.07361
}

Semantic roles & 50–950 ramp

primary

#3C36BF

secondary

#C7CA87

accent

#DF49D9

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0714

muted

#7D7A83

Preview Lab

Preview with #3C36BF

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

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