#3A2DBC#3A2DBC

#3A2DBC is a dark, highly saturated blue. Relative luminance 0.064; OKLCH L 42.2% C 0.211 H 276.4°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#3A2DBC
RGB	rgb(58, 45, 188)
HSL	hsl(245, 61%, 46%)
HSV	hsv(245, 76%, 74%)
CMYK	cmyk(69.1%, 76.1%, 0%, 26.3%)
CIE-LAB	lab(30.41, 49.07, -72.38)
CIE-LCH	lch(30.41, 87.45, 304.13°)
OKLab	oklab(42.15% 0.0236 -0.2092)
OKLCH	oklch(42.15% 0.211 276.4)
XYZ	xyz(11.7574, 6.4061, 48.1841)
Luminance	0.0641 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Indigo Blue

#3A18B1

ΔE00 4.22

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2DBC #AFBC2D

analogous

#2D67BC #3A2DBC #822DBC

triadic

#3A2DBC #BC3A2D #2DBC3A

tetradic

#3A2DBC #BC2D67 #AFBC2D #2DBC82

square

#3A2DBC #BC2D67 #AFBC2D #2DBC82

split-complementary

#3A2DBC #BC822D #67BC2D

monochromatic

#1C1559 #2B218B #3A2DBC #5D51D5 #8B82E1

Accessibility & contrast

On white

9.20

#3A2DBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#3A2DBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2DBC

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2DBC	#FFFFFF	#000000	##FFFFFF
##3A2DBC	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EC0

Deuteranopia (green-blind)

#0041B9

Tritanopia (blue-blind)

#005773

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #3a2dbc;
/* rgb */ color: rgb(58, 45, 188);
/* oklch */ color: oklch(42.2% 0.211 276.4);

Tailwind

colors: {
  custom: {
    50: '#8369d1',
    500: '#3a2dbc',
    950: '#000000',
  },
}

SCSS

$custom: #3a2dbc;
$custom-light: #8369d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2dbc",
  "rgb": {
    "r": 58,
    "g": 45,
    "b": 188
  },
  "hsl": {
    "h": 245.455,
    "s": 61.373,
    "l": 45.686
  },
  "oklch": {
    "l": 0.42152,
    "c": 0.21054,
    "h": 276.4
  },
  "luminance": 0.06407
}

Semantic roles & 50–950 ramp

primary

#3A2DBC

secondary

#C3CA7B

accent

#E443D6

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0614

muted

#7D7A83

Preview Lab

Preview with #3A2DBC

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

Preview Lab → · Contrast checker → · Palette generator →