#3B2BB8#3B2BB8

#3B2BB8 is a dark, highly saturated blue. Relative luminance 0.061; OKLCH L 41.5% C 0.207 H 277.5°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#3B2BB8
RGB	rgb(59, 43, 184)
HSL	hsl(247, 62%, 45%)
HSV	hsv(247, 77%, 72%)
CMYK	cmyk(67.9%, 76.6%, 0%, 27.8%)
CIE-LAB	lab(29.71, 48.97, -71.18)
CIE-LCH	lch(29.71, 86.40, 304.52°)
OKLab	oklab(41.55% 0.0269 -0.2057)
OKLCH	oklch(41.55% 0.207 277.5)
XYZ	xyz(11.3164, 6.1173, 45.9225)
Luminance	0.0612 (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

#3B2BB8 #A8B82B

analogous

#2B61B8 #3B2BB8 #822BB8

triadic

#3B2BB8 #B83B2B #2BB83B

tetradic

#3B2BB8 #B82B61 #A8B82B #2BB882

square

#3B2BB8 #B82B61 #A8B82B #2BB882

split-complementary

#3B2BB8 #B8822B #61B82B

monochromatic

#1B1455 #2B1F86 #3B2BB8 #5B4BD5 #887DE1

Accessibility & contrast

On white

9.44

#3B2BB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#3B2BB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2BB8

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2BB8	#FFFFFF	#000000	##FFFFFF
##3B2BB8	1.00	9.44	2.22	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CBC

Deuteranopia (green-blind)

#0040B5

Tritanopia (blue-blind)

#005570

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #3b2bb8;
/* rgb */ color: rgb(59, 43, 184);
/* oklch */ color: oklch(41.5% 0.207 277.5);

Tailwind

colors: {
  custom: {
    50: '#8368cf',
    500: '#3b2bb8',
    950: '#000000',
  },
}

SCSS

$custom: #3b2bb8;
$custom-light: #8368cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2bb8",
  "rgb": {
    "r": 59,
    "g": 43,
    "b": 184
  },
  "hsl": {
    "h": 246.809,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.41549,
    "c": 0.20742,
    "h": 277.5
  },
  "luminance": 0.06118
}

Semantic roles & 50–950 ramp

primary

#3B2BB8

secondary

#C0C976

accent

#E543D3

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0614

muted

#7D7A82

Preview Lab

Preview with #3B2BB8

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

Preview Lab → · Contrast checker → · Palette generator →