#4029A2#4029A2

#4029A2 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.5% C 0.182 H 282.9°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#4029A2
RGB	rgb(64, 41, 162)
HSL	hsl(251, 60%, 40%)
HSV	hsv(251, 75%, 64%)
CMYK	cmyk(60.5%, 74.7%, 0%, 36.5%)
CIE-LAB	lab(27.53, 43.82, -61.56)
CIE-LCH	lch(27.53, 75.56, 305.44°)
OKLab	oklab(39.45% 0.0406 -0.1774)
OKLCH	oklch(39.45% 0.182 282.9)
XYZ	xyz(9.4269, 5.2839, 34.6986)
Luminance	0.0528 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4029A2 #8BA229

analogous

#294FA2 #4029A2 #7D29A2

triadic

#4029A2 #A24029 #29A240

tetradic

#4029A2 #A2294F #8BA229 #29A27D

square

#4029A2 #A2294F #8BA229 #29A27D

split-complementary

#4029A2 #A27D29 #4FA229

monochromatic

#191040 #2D1D71 #4029A2 #573BCD #816CDA

Accessibility & contrast

On white

10.21

#4029A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#4029A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4029A2

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4029A2	#FFFFFF	#000000	##FFFFFF
##4029A2	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A6

Deuteranopia (green-blind)

#003DA0

Tritanopia (blue-blind)

#004B63

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4029a2;
/* rgb */ color: rgb(64, 41, 162);
/* oklch */ color: oklch(39.5% 0.182 282.9);

Tailwind

colors: {
  custom: {
    50: '#8166bf',
    500: '#4029a2',
    950: '#000000',
  },
}

SCSS

$custom: #4029a2;
$custom-light: #8166bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4029a2",
  "rgb": {
    "r": 64,
    "g": 41,
    "b": 162
  },
  "hsl": {
    "h": 251.405,
    "s": 59.606,
    "l": 39.804
  },
  "oklch": {
    "l": 0.39453,
    "c": 0.18201,
    "h": 282.9
  },
  "luminance": 0.05284
}

Semantic roles & 50–950 ramp

primary

#4029A2

secondary

#AFC067

accent

#E345C5

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0B0612

muted

#7C7A81

Preview Lab

Preview with #4029A2

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

Preview Lab → · Contrast checker → · Palette generator →