#3A2C9D#3A2C9D

#3A2C9D is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.9% C 0.174 H 280.2°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#3A2C9D
RGB	rgb(58, 44, 157)
HSL	hsl(247, 56%, 39%)
HSV	hsv(247, 72%, 62%)
CMYK	cmyk(63.1%, 72%, 0%, 38.4%)
CIE-LAB	lab(27.11, 39.75, -59.22)
CIE-LCH	lch(27.11, 71.32, 303.87°)
OKLab	oklab(38.88% 0.0308 -0.1708)
OKLCH	oklch(38.88% 0.174 280.2)
XYZ	xyz(8.7295, 5.1346, 32.4228)
Luminance	0.0513 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2C9D #8F9D2C

analogous

#2C569D #3A2C9D #732C9D

triadic

#3A2C9D #9D3A2C #2C9D3A

tetradic

#3A2C9D #9D2C56 #8F9D2C #2C9D73

square

#3A2C9D #9D2C56 #8F9D2C #2C9D73

split-complementary

#3A2C9D #9D732C #569D2C

monochromatic

#17113D #281F6D #3A2C9D #4F3DC9 #7A6DD6

Accessibility & contrast

On white

10.36

#3A2C9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#3A2C9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2C9D

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2C9D	#FFFFFF	#000000	##FFFFFF
##3A2C9D	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A0

Deuteranopia (green-blind)

#003C9B

Tritanopia (blue-blind)

#004B61

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3a2c9d;
/* rgb */ color: rgb(58, 44, 157);
/* oklch */ color: oklch(38.9% 0.174 280.2);

Tailwind

colors: {
  custom: {
    50: '#7d67bb',
    500: '#3a2c9d',
    950: '#000000',
  },
}

SCSS

$custom: #3a2c9d;
$custom-light: #7d67bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2c9d",
  "rgb": {
    "r": 58,
    "g": 44,
    "b": 157
  },
  "hsl": {
    "h": 247.434,
    "s": 56.219,
    "l": 39.412
  },
  "oklch": {
    "l": 0.38882,
    "c": 0.17354,
    "h": 280.2
  },
  "luminance": 0.05135
}

Semantic roles & 50–950 ramp

primary

#3A2C9D

secondary

#B3BD68

accent

#E048CD

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #3A2C9D

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

Preview Lab → · Contrast checker → · Palette generator →