#3A2BAC#3A2BAC

#3A2BAC is a dark, vivid blue. Relative luminance 0.056; OKLCH L 40.2% C 0.193 H 278.4°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#3A2BAC
RGB	rgb(58, 43, 172)
HSL	hsl(247, 60%, 42%)
HSV	hsv(247, 75%, 67%)
CMYK	cmyk(66.3%, 75%, 0%, 32.5%)
CIE-LAB	lab(28.39, 45.11, -66.19)
CIE-LCH	lch(28.39, 80.10, 304.27°)
OKLab	oklab(40.24% 0.0284 -0.1911)
OKLCH	oklch(40.24% 0.193 278.4)
XYZ	xyz(10.0528, 5.6050, 39.5738)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2BAC #9DAC2B

analogous

#2B5CAC #3A2BAC #7B2BAC

triadic

#3A2BAC #AC3A2B #2BAC3A

tetradic

#3A2BAC #AC2B5C #9DAC2B #2BAC7B

square

#3A2BAC #AC2B5C #9DAC2B #2BAC7B

split-complementary

#3A2BAC #AC7B2B #5CAC2B

monochromatic

#19134A #291F7B #3A2BAC #5444D0 #8175DC

Accessibility & contrast

On white

9.90

#3A2BAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#3A2BAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2BAC

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2BAC	#FFFFFF	#000000	##FFFFFF
##3A2BAC	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B0

Deuteranopia (green-blind)

#003EAA

Tritanopia (blue-blind)

#005069

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #3a2bac;
/* rgb */ color: rgb(58, 43, 172);
/* oklch */ color: oklch(40.2% 0.193 278.4);

Tailwind

colors: {
  custom: {
    50: '#8067c6',
    500: '#3a2bac',
    950: '#000000',
  },
}

SCSS

$custom: #3a2bac;
$custom-light: #8067c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2bac",
  "rgb": {
    "r": 58,
    "g": 43,
    "b": 172
  },
  "hsl": {
    "h": 246.977,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.40236,
    "c": 0.19323,
    "h": 278.4
  },
  "luminance": 0.05606
}

Semantic roles & 50–950 ramp

primary

#3A2BAC

secondary

#BAC46F

accent

#E345D1

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #3A2BAC

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

Preview Lab → · Contrast checker → · Palette generator →