#3C2CB8#3C2CB8

#3C2CB8 is a dark, highly saturated blue. Relative luminance 0.062; OKLCH L 41.8% C 0.206 H 277.7°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#3C2CB8
RGB	rgb(60, 44, 184)
HSL	hsl(247, 61%, 45%)
HSV	hsv(247, 76%, 72%)
CMYK	cmyk(67.4%, 76.1%, 0%, 27.8%)
CIE-LAB	lab(29.96, 48.55, -70.75)
CIE-LCH	lch(29.96, 85.81, 304.46°)
OKLab	oklab(41.75% 0.0277 -0.2044)
OKLCH	oklch(41.75% 0.206 277.7)
XYZ	xyz(11.4131, 6.2217, 45.9376)
Luminance	0.0622 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 3.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C2CB8 #A8B82C

analogous

#2C62B8 #3C2CB8 #822CB8

triadic

#3C2CB8 #B83C2C #2CB83C

tetradic

#3C2CB8 #B82C62 #A8B82C #2CB882

square

#3C2CB8 #B82C62 #A8B82C #2CB882

split-complementary

#3C2CB8 #B8822C #62B82C

monochromatic

#1C1455 #2C2087 #3C2CB8 #5C4DD4 #897EE0

Accessibility & contrast

On white

9.36

#3C2CB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#3C2CB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2CB8

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2CB8	#FFFFFF	#000000	##FFFFFF
##3C2CB8	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBC

Deuteranopia (green-blind)

#0041B6

Tritanopia (blue-blind)

#005570

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3c2cb8;
/* rgb */ color: rgb(60, 44, 184);
/* oklch */ color: oklch(41.8% 0.206 277.7);

Tailwind

colors: {
  custom: {
    50: '#8368cf',
    500: '#3c2cb8',
    950: '#000000',
  },
}

SCSS

$custom: #3c2cb8;
$custom-light: #8368cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2cb8",
  "rgb": {
    "r": 60,
    "g": 44,
    "b": 184
  },
  "hsl": {
    "h": 246.857,
    "s": 61.404,
    "l": 44.706
  },
  "oklch": {
    "l": 0.4175,
    "c": 0.20627,
    "h": 277.7
  },
  "luminance": 0.06223
}

Semantic roles & 50–950 ramp

primary

#3C2CB8

secondary

#BFC977

accent

#E543D2

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #3C2CB8

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

Preview Lab → · Contrast checker → · Palette generator →