#3B2BB2#3B2BB2

#3B2BB2 is a dark, highly saturated blue. Relative luminance 0.059; OKLCH L 40.9% C 0.200 H 278.1°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#3B2BB2
RGB	rgb(59, 43, 178)
HSL	hsl(247, 61%, 43%)
HSV	hsv(247, 76%, 70%)
CMYK	cmyk(66.9%, 75.8%, 0%, 30.2%)
CIE-LAB	lab(29.08, 47.10, -68.64)
CIE-LCH	lch(29.08, 83.25, 304.46°)
OKLab	oklab(40.93% 0.0284 -0.1982)
OKLCH	oklch(40.93% 0.2 278.1)
XYZ	xyz(10.7008, 5.8710, 42.6801)
Luminance	0.0587 (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

#3B2BB2 #A2B22B

analogous

#2B5EB2 #3B2BB2 #7E2BB2

triadic

#3B2BB2 #B23B2B #2BB23B

tetradic

#3B2BB2 #B22B5E #A2B22B #2BB27E

square

#3B2BB2 #B22B5E #A2B22B #2BB27E

split-complementary

#3B2BB2 #B27E2B #5EB22B

monochromatic

#1A134F #2B1F81 #3B2BB2 #5848D3 #8579DF

Accessibility & contrast

On white

9.66

#3B2BB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#3B2BB2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B2BB2

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B2BB2	#FFFFFF	#000000	##FFFFFF
##3B2BB2	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB6

Deuteranopia (green-blind)

#003FB0

Tritanopia (blue-blind)

#00526D

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #3b2bb2;
/* rgb */ color: rgb(59, 43, 178);
/* oklch */ color: oklch(40.9% 0.200 278.1);

Tailwind

colors: {
  custom: {
    50: '#8167ca',
    500: '#3b2bb2',
    950: '#000000',
  },
}

SCSS

$custom: #3b2bb2;
$custom-light: #8167ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3b2bb2",
  "rgb": {
    "r": 59,
    "g": 43,
    "b": 178
  },
  "hsl": {
    "h": 247.111,
    "s": 61.086,
    "l": 43.333
  },
  "oklch": {
    "l": 0.40927,
    "c": 0.20027,
    "h": 278.1
  },
  "luminance": 0.05872
}

Semantic roles & 50–950 ramp

primary

#3B2BB2

secondary

#BDC772

accent

#E444D1

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3B2BB2

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

Preview Lab → · Contrast checker → · Palette generator →