#3B2FB3#3B2FB3

#3B2FB3 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 41.6% C 0.198 H 277.5°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#3B2FB3
RGB	rgb(59, 47, 179)
HSL	hsl(245, 58%, 44%)
HSV	hsv(245, 74%, 70%)
CMYK	cmyk(67%, 73.7%, 0%, 29.8%)
CIE-LAB	lab(29.95, 45.25, -67.80)
CIE-LCH	lch(29.95, 81.52, 303.72°)
OKLab	oklab(41.57% 0.0258 -0.1958)
OKLCH	oklch(41.57% 0.198 277.5)
XYZ	xyz(10.9542, 6.2166, 43.2617)
Luminance	0.0622 (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

#3B2FB3 #A7B32F

analogous

#2F65B3 #3B2FB3 #7D2FB3

triadic

#3B2FB3 #B33B2F #2FB33B

tetradic

#3B2FB3 #B32F65 #A7B32F #2FB37D

square

#3B2FB3 #B32F65 #A7B32F #2FB37D

split-complementary

#3B2FB3 #B37D2F #65B32F

monochromatic

#1B1652 #2B2283 #3B2FB3 #5A4FD1 #887FDD

Accessibility & contrast

On white

9.36

#3B2FB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#3B2FB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2FB3

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2FB3	#FFFFFF	#000000	##FFFFFF
##3B2FB3	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)

#004CB7

Deuteranopia (green-blind)

#0041B1

Tritanopia (blue-blind)

#00546E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #3b2fb3;
/* rgb */ color: rgb(59, 47, 179);
/* oklch */ color: oklch(41.6% 0.198 277.5);

Tailwind

colors: {
  custom: {
    50: '#816acb',
    500: '#3b2fb3',
    950: '#000000',
  },
}

SCSS

$custom: #3b2fb3;
$custom-light: #816acb;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2fb3",
  "rgb": {
    "r": 59,
    "g": 47,
    "b": 179
  },
  "hsl": {
    "h": 245.455,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.4157,
    "c": 0.19754,
    "h": 277.5
  },
  "luminance": 0.06218
}

Semantic roles & 50–950 ramp

primary

#3B2FB3

secondary

#BFC678

accent

#E246D3

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3B2FB3

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

Preview Lab → · Contrast checker → · Palette generator →