#402999#402999

#402999 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.6% C 0.171 H 284.4°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#402999
RGB	rgb(64, 41, 153)
HSL	hsl(252, 58%, 38%)
HSV	hsv(252, 73%, 60%)
CMYK	cmyk(58.2%, 73.2%, 0%, 40%)
CIE-LAB	lab(26.66, 41.05, -57.50)
CIE-LCH	lch(26.66, 70.65, 305.53°)
OKLab	oklab(38.58% 0.0426 -0.1655)
OKLCH	oklch(38.58% 0.171 284.4)
XYZ	xyz(8.6553, 4.9752, 30.6350)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402999 #829929

analogous

#294A99 #402999 #782999

triadic

#402999 #994029 #299940

tetradic

#402999 #99294A #829929 #299978

square

#402999 #99294A #829929 #299978

split-complementary

#402999 #997829 #4A9929

monochromatic

#180F38 #2C1C69 #402999 #5436C9 #7D66D6

Accessibility & contrast

On white

10.53

#402999 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#402999 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402999

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402999	#FFFFFF	#000000	##FFFFFF
##402999	1.00	10.53	2.00	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00429C

Deuteranopia (green-blind)

#003B97

Tritanopia (blue-blind)

#11475E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #402999;
/* rgb */ color: rgb(64, 41, 153);
/* oklch */ color: oklch(38.6% 0.171 284.4);

Tailwind

colors: {
  custom: {
    50: '#7f65b8',
    500: '#402999',
    950: '#000000',
  },
}

SCSS

$custom: #402999;
$custom-light: #7f65b8;
$custom-dark: #000000;

JSON

{
  "hex": "#402999",
  "rgb": {
    "r": 64,
    "g": 41,
    "b": 153
  },
  "hsl": {
    "h": 252.321,
    "s": 57.732,
    "l": 38.039
  },
  "oklch": {
    "l": 0.38578,
    "c": 0.17094,
    "h": 284.4
  },
  "luminance": 0.04976
}

Semantic roles & 50–950 ramp

primary

#402999

secondary

#AABC62

accent

#E147C1

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0611

muted

#7C7A80

Preview Lab

Preview with #402999

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

Preview Lab → · Contrast checker → · Palette generator →