#3A2B97#3A2B97

#3A2B97 is a dark, vivid blue. Relative luminance 0.049; OKLCH L 38.2% C 0.167 H 281.3°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#3A2B97
RGB	rgb(58, 43, 151)
HSL	hsl(248, 56%, 38%)
HSV	hsv(248, 72%, 59%)
CMYK	cmyk(61.6%, 71.5%, 0%, 40.8%)
CIE-LAB	lab(26.34, 38.39, -56.83)
CIE-LCH	lch(26.34, 68.58, 304.04°)
OKLab	oklab(38.15% 0.0327 -0.1638)
OKLCH	oklch(38.15% 0.167 281.3)
XYZ	xyz(8.1930, 4.8611, 29.7787)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2B97 #88972B

analogous

#2B5297 #3A2B97 #702B97

triadic

#3A2B97 #973A2B #2B973A

tetradic

#3A2B97 #972B52 #88972B #2B9770

square

#3A2B97 #972B52 #88972B #2B9770

split-complementary

#3A2B97 #97702B #52972B

monochromatic

#151038 #281D67 #3A2B97 #4C39C7 #7768D4

Accessibility & contrast

On white

10.65

#3A2B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#3A2B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2B97

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2B97	#FFFFFF	#000000	##FFFFFF
##3A2B97	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429A

Deuteranopia (green-blind)

#003A95

Tritanopia (blue-blind)

#00485E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #3a2b97;
/* rgb */ color: rgb(58, 43, 151);
/* oklch */ color: oklch(38.2% 0.167 281.3);

Tailwind

colors: {
  custom: {
    50: '#7c66b7',
    500: '#3a2b97',
    950: '#000000',
  },
}

SCSS

$custom: #3a2b97;
$custom-light: #7c66b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2b97",
  "rgb": {
    "r": 58,
    "g": 43,
    "b": 151
  },
  "hsl": {
    "h": 248.333,
    "s": 55.67,
    "l": 38.039
  },
  "oklch": {
    "l": 0.38151,
    "c": 0.16702,
    "h": 281.3
  },
  "luminance": 0.04862
}

Semantic roles & 50–950 ramp

primary

#3A2B97

secondary

#AEBB63

accent

#DF49CA

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3A2B97

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

Preview Lab → · Contrast checker → · Palette generator →