#4024A3#4024A3

#4024A3 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.9% C 0.188 H 283.5°. Best body text is #FFFFFF at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#4024A3
RGB	rgb(64, 36, 163)
HSL	hsl(253, 64%, 39%)
HSV	hsv(253, 78%, 64%)
CMYK	cmyk(60.7%, 77.9%, 0%, 36.1%)
CIE-LAB	lab(26.72, 46.70, -63.49)
CIE-LCH	lch(26.72, 78.82, 306.33°)
OKLab	oklab(38.92% 0.0438 -0.183)
OKLCH	oklch(38.92% 0.188 283.5)
XYZ	xyz(9.3540, 4.9955, 35.1145)
Luminance	0.0500 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4024A3 #87A324

analogous

#2448A3 #4024A3 #8024A3

triadic

#4024A3 #A34024 #24A340

tetradic

#4024A3 #A32448 #87A324 #24A380

square

#4024A3 #A32448 #87A324 #24A380

split-complementary

#4024A3 #A38024 #48A324

monochromatic

#190E3F #2C1971 #4024A3 #5632D2 #7F65DD

Accessibility & contrast

On white

10.50

#4024A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#4024A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4024A3

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4024A3	#FFFFFF	#000000	##FFFFFF
##4024A3	1.00	10.50	2.00	10.50
#FFFFFF	10.50	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A7

Deuteranopia (green-blind)

#003BA1

Tritanopia (blue-blind)

#004963

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4024a3;
/* rgb */ color: rgb(64, 36, 163);
/* oklch */ color: oklch(38.9% 0.188 283.5);

Tailwind

colors: {
  custom: {
    50: '#8163bf',
    500: '#4024a3',
    950: '#000000',
  },
}

SCSS

$custom: #4024a3;
$custom-light: #8163bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4024a3",
  "rgb": {
    "r": 64,
    "g": 36,
    "b": 163
  },
  "hsl": {
    "h": 253.228,
    "s": 63.819,
    "l": 39.02
  },
  "oklch": {
    "l": 0.38916,
    "c": 0.18821,
    "h": 283.5
  },
  "luminance": 0.04996
}

Semantic roles & 50–950 ramp

primary

#4024A3

secondary

#ADC260

accent

#E741C2

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4024A3

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

Preview Lab → · Contrast checker → · Palette generator →