#3C3AA2#3C3AA2

#3C3AA2 is a dark, vivid blue. Relative luminance 0.066; OKLCH L 41.8% C 0.163 H 277.5°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#3C3AA2
RGB	rgb(60, 58, 162)
HSL	hsl(241, 47%, 43%)
HSV	hsv(241, 64%, 64%)
CMYK	cmyk(63%, 64.2%, 0%, 36.5%)
CIE-LAB	lab(30.87, 33.21, -56.11)
CIE-LCH	lch(30.87, 65.20, 300.63°)
OKLab	oklab(41.77% 0.0213 -0.1616)
OKLCH	oklch(41.77% 0.163 277.5)
XYZ	xyz(9.8960, 6.5946, 34.9268)
Luminance	0.0659 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.20

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C3AA2 #A0A23A

analogous

#3A6CA2 #3C3AA2 #703AA2

triadic

#3C3AA2 #A23C3A #3AA23C

tetradic

#3C3AA2 #A23A6C #A0A23A #3AA270

square

#3C3AA2 #A23A6C #A0A23A #3AA270

split-complementary

#3C3AA2 #A2703A #6CA23A

monochromatic

#1B1A48 #2B2A75 #3C3AA2 #5957C3 #8584D3

Accessibility & contrast

On white

9.06

#3C3AA2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#3C3AA2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C3AA2

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C3AA2	#FFFFFF	#000000	##FFFFFF
##3C3AA2	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DA5

Deuteranopia (green-blind)

#0044A0

Tritanopia (blue-blind)

#005468

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #3c3aa2;
/* rgb */ color: rgb(60, 58, 162);
/* oklch */ color: oklch(41.8% 0.163 277.5);

Tailwind

colors: {
  custom: {
    50: '#7d70be',
    500: '#3c3aa2',
    950: '#000000',
  },
}

SCSS

$custom: #3c3aa2;
$custom-light: #7d70be;
$custom-dark: #000000;

JSON

{
  "hex": "#3c3aa2",
  "rgb": {
    "r": 60,
    "g": 58,
    "b": 162
  },
  "hsl": {
    "h": 241.154,
    "s": 47.273,
    "l": 43.137
  },
  "oklch": {
    "l": 0.4177,
    "c": 0.16299,
    "h": 277.5
  },
  "luminance": 0.06595
}

Semantic roles & 50–950 ramp

primary

#3C3AA2

secondary

#BBBD7B

accent

#D751D4

background

#F8F6FB

surface

#EFECF7

border

#CAC7D0

text

#0B0712

muted

#7C7A81

Preview Lab

Preview with #3C3AA2

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

Preview Lab → · Contrast checker → · Palette generator →