#4024A5#4024A5

#4024A5 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.1% C 0.191 H 283.1°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#4024A5
RGB	rgb(64, 36, 165)
HSL	hsl(253, 64%, 39%)
HSV	hsv(253, 78%, 65%)
CMYK	cmyk(61.2%, 78.2%, 0%, 35.3%)
CIE-LAB	lab(26.93, 47.29, -64.37)
CIE-LCH	lch(26.93, 79.88, 306.31°)
OKLab	oklab(39.12% 0.0432 -0.1856)
OKLCH	oklch(39.12% 0.191 283.1)
XYZ	xyz(9.5347, 5.0677, 36.0657)
Luminance	0.0507 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4024A5 #89A524

analogous

#2449A5 #4024A5 #8124A5

triadic

#4024A5 #A54024 #24A540

tetradic

#4024A5 #A52449 #89A524 #24A581

square

#4024A5 #A52449 #89A524 #24A581

split-complementary

#4024A5 #A58124 #49A524

monochromatic

#190E41 #2D1973 #4024A5 #5634D3 #8066DE

Accessibility & contrast

On white

10.43

#4024A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4024A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4024A5

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4024A5	#FFFFFF	#000000	##FFFFFF
##4024A5	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A9

Deuteranopia (green-blind)

#003BA3

Tritanopia (blue-blind)

#004A64

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4024a5;
/* rgb */ color: rgb(64, 36, 165);
/* oklch */ color: oklch(39.1% 0.191 283.1);

Tailwind

colors: {
  custom: {
    50: '#8263c1',
    500: '#4024a5',
    950: '#000000',
  },
}

SCSS

$custom: #4024a5;
$custom-light: #8263c1;
$custom-dark: #000000;

JSON

{
  "hex": "#4024a5",
  "rgb": {
    "r": 64,
    "g": 36,
    "b": 165
  },
  "hsl": {
    "h": 253.023,
    "s": 64.179,
    "l": 39.412
  },
  "oklch": {
    "l": 0.39121,
    "c": 0.19056,
    "h": 283.1
  },
  "luminance": 0.05068
}

Semantic roles & 50–950 ramp

primary

#4024A5

secondary

#AEC362

accent

#E741C3

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4024A5

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

Preview Lab → · Contrast checker → · Palette generator →