#3A2B92#3A2B92

#3A2B92 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.7% C 0.161 H 282.1°. Best body text is #FFFFFF at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#3A2B92
RGB	rgb(58, 43, 146)
HSL	hsl(249, 54%, 37%)
HSV	hsv(249, 71%, 57%)
CMYK	cmyk(60.3%, 70.5%, 0%, 42.7%)
CIE-LAB	lab(25.87, 36.77, -54.52)
CIE-LCH	lch(25.87, 65.76, 304.00°)
OKLab	oklab(37.67% 0.0336 -0.157)
OKLCH	oklch(37.67% 0.161 282.1)
XYZ	xyz(7.7955, 4.7021, 27.6854)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2B92 #83922B

analogous

#2B5092 #3A2B92 #6E2B92

triadic

#3A2B92 #923A2B #2B923A

tetradic

#3A2B92 #922B50 #83922B #2B926E

square

#3A2B92 #922B50 #83922B #2B926E

split-complementary

#3A2B92 #926E2B #50922B

monochromatic

#140F33 #271D63 #3A2B92 #4D39C1 #7566D2

Accessibility & contrast

On white

10.82

#3A2B92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3A2B92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2B92

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2B92	#FFFFFF	#000000	##FFFFFF
##3A2B92	1.00	10.82	1.94	10.82
#FFFFFF	10.82	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004195

Deuteranopia (green-blind)

#003A90

Tritanopia (blue-blind)

#00465B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3a2b92;
/* rgb */ color: rgb(58, 43, 146);
/* oklch */ color: oklch(37.7% 0.161 282.1);

Tailwind

colors: {
  custom: {
    50: '#7b66b3',
    500: '#3a2b92',
    950: '#000000',
  },
}

SCSS

$custom: #3a2b92;
$custom-light: #7b66b3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2b92",
  "rgb": {
    "r": 58,
    "g": 43,
    "b": 146
  },
  "hsl": {
    "h": 248.738,
    "s": 54.497,
    "l": 37.059
  },
  "oklch": {
    "l": 0.37674,
    "c": 0.16057,
    "h": 282.1
  },
  "luminance": 0.04703
}

Semantic roles & 50–950 ramp

primary

#3A2B92

secondary

#ABB861

accent

#DE4AC8

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0611

muted

#7C7A80

Preview Lab

Preview with #3A2B92

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

Preview Lab → · Contrast checker → · Palette generator →