#3A239D#3A239D

#3A239D is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.6% C 0.183 H 281.7°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#3A239D
RGB	rgb(58, 35, 157)
HSL	hsl(251, 64%, 38%)
HSV	hsv(251, 78%, 62%)
CMYK	cmyk(63.1%, 77.7%, 0%, 38.4%)
CIE-LAB	lab(25.37, 44.67, -62.09)
CIE-LCH	lch(25.37, 76.49, 305.73°)
OKLab	oklab(37.65% 0.0371 -0.1791)
OKLCH	oklch(37.65% 0.183 281.7)
XYZ	xyz(8.4298, 4.5353, 32.3229)
Luminance	0.0454 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A239D #869D23

analogous

#23499D #3A239D #77239D

triadic

#3A239D #9D3A23 #239D3A

tetradic

#3A239D #9D2349 #869D23 #239D77

square

#3A239D #9D2349 #869D23 #239D77

split-complementary

#3A239D #9D7723 #499D23

monochromatic

#150D39 #28186B #3A239D #4C2ECF #765FDB

Accessibility & contrast

On white

11.01

#3A239D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3A239D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A239D

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A239D	#FFFFFF	#000000	##FFFFFF
##3A239D	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A0

Deuteranopia (green-blind)

#00389B

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3a239d;
/* rgb */ color: rgb(58, 35, 157);
/* oklch */ color: oklch(37.6% 0.183 281.7);

Tailwind

colors: {
  custom: {
    50: '#7d61bb',
    500: '#3a239d',
    950: '#000000',
  },
}

SCSS

$custom: #3a239d;
$custom-light: #7d61bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3a239d",
  "rgb": {
    "r": 58,
    "g": 35,
    "b": 157
  },
  "hsl": {
    "h": 251.311,
    "s": 63.542,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37646,
    "c": 0.18293,
    "h": 281.7
  },
  "luminance": 0.04536
}

Semantic roles & 50–950 ramp

primary

#3A239D

secondary

#ADC05C

accent

#E741C7

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3A239D

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

Preview Lab → · Contrast checker → · Palette generator →