#3A239E#3A239E

#3A239E is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.8% C 0.184 H 281.5°. Best body text is #FFFFFF at 10.97:1 contrast (WCAG AA passes).

Color values

HEX	#3A239E
RGB	rgb(58, 35, 158)
HSL	hsl(251, 64%, 38%)
HSV	hsv(251, 78%, 62%)
CMYK	cmyk(63.3%, 77.8%, 0%, 38%)
CIE-LAB	lab(25.47, 44.98, -62.53)
CIE-LCH	lch(25.47, 77.03, 305.72°)
OKLab	oklab(37.75% 0.0368 -0.1804)
OKLCH	oklch(37.75% 0.184 281.5)
XYZ	xyz(8.5156, 4.5696, 32.7744)
Luminance	0.0457 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A239E #879E23

analogous

#23499E #3A239E #78239E

triadic

#3A239E #9E3A23 #239E3A

tetradic

#3A239E #9E2349 #879E23 #239E78

square

#3A239E #9E2349 #879E23 #239E78

split-complementary

#3A239E #9E7823 #499E23

monochromatic

#150D3A #28186C #3A239E #4C2ED0 #7760DC

Accessibility & contrast

On white

10.97

#3A239E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#3A239E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A239E

10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A239E	#FFFFFF	#000000	##FFFFFF
##3A239E	1.00	10.97	1.91	10.97
#FFFFFF	10.97	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A1

Deuteranopia (green-blind)

#00389C

Tritanopia (blue-blind)

#004760

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3a239e;
/* rgb */ color: rgb(58, 35, 158);
/* oklch */ color: oklch(37.8% 0.184 281.5);

Tailwind

colors: {
  custom: {
    50: '#7e61bc',
    500: '#3a239e',
    950: '#000000',
  },
}

SCSS

$custom: #3a239e;
$custom-light: #7e61bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3a239e",
  "rgb": {
    "r": 58,
    "g": 35,
    "b": 158
  },
  "hsl": {
    "h": 251.22,
    "s": 63.731,
    "l": 37.843
  },
  "oklch": {
    "l": 0.3775,
    "c": 0.18413,
    "h": 281.5
  },
  "luminance": 0.0457
}

Semantic roles & 50–950 ramp

primary

#3A239E

secondary

#AEC15C

accent

#E741C8

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3A239E

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

Preview Lab → · Contrast checker → · Palette generator →