#3B3AC3#3B3AC3

#3B3AC3 is a dark, highly saturated blue. Relative luminance 0.079; OKLCH L 44.8% C 0.206 H 274.5°. Best body text is #FFFFFF at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#3B3AC3
RGB	rgb(59, 58, 195)
HSL	hsl(240, 54%, 50%)
HSV	hsv(240, 70%, 76%)
CMYK	cmyk(69.7%, 70.3%, 0%, 23.5%)
CIE-LAB	lab(33.76, 44.20, -70.98)
CIE-LCH	lch(33.76, 83.62, 301.91°)
OKLab	oklab(44.76% 0.0163 -0.2052)
OKLCH	oklch(44.76% 0.206 274.5)
XYZ	xyz(13.1637, 7.8948, 52.4493)
Luminance	0.0790 (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

#3B3AC3 #C2C33A

analogous

#3A7EC3 #3B3AC3 #803AC3

triadic

#3B3AC3 #C33B3A #3AC33B

tetradic

#3B3AC3 #C33A7E #C2C33A #3AC380

square

#3B3AC3 #C33A7E #C2C33A #3AC380

split-complementary

#3B3AC3 #C3803A #7EC33A

monochromatic

#1E1E65 #2D2C94 #3B3AC3 #6968D2 #9897E0

Accessibility & contrast

On white

8.14

#3B3AC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#3B3AC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B3AC3

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B3AC3	#FFFFFF	#000000	##FFFFFF
##3B3AC3	1.00	8.14	2.58	8.14
#FFFFFF	8.14	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C7

Deuteranopia (green-blind)

#0049C0

Tritanopia (blue-blind)

#00607A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #3b3ac3;
/* rgb */ color: rgb(59, 58, 195);
/* oklch */ color: oklch(44.8% 0.206 274.5);

Tailwind

colors: {
  custom: {
    50: '#8471d6',
    500: '#3b3ac3',
    950: '#000000',
  },
}

SCSS

$custom: #3b3ac3;
$custom-light: #8471d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3b3ac3",
  "rgb": {
    "r": 59,
    "g": 58,
    "b": 195
  },
  "hsl": {
    "h": 240.438,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.44758,
    "c": 0.20581,
    "h": 274.5
  },
  "luminance": 0.07896
}

Semantic roles & 50–950 ramp

primary

#3B3AC3

secondary

#CBCC8D

accent

#DE4ADC

background

#F8F6FD

surface

#F0ECFA

border

#CBC7D3

text

#0C0814

muted

#7D7B83

Preview Lab

Preview with #3B3AC3

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

Preview Lab → · Contrast checker → · Palette generator →