#402BA5#402BA5

#402BA5 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.0% C 0.184 H 282.1°. Best body text is #FFFFFF at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#402BA5
RGB	rgb(64, 43, 165)
HSL	hsl(250, 59%, 41%)
HSV	hsv(250, 74%, 65%)
CMYK	cmyk(61.2%, 73.9%, 0%, 35.3%)
CIE-LAB	lab(28.20, 43.66, -62.27)
CIE-LCH	lch(28.20, 76.05, 305.04°)
OKLab	oklab(40.02% 0.0384 -0.1795)
OKLCH	oklch(40.02% 0.184 282.1)
XYZ	xyz(9.7676, 5.5337, 36.1434)
Luminance	0.0553 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402BA5 #90A52B

analogous

#2B53A5 #402BA5 #7D2BA5

triadic

#402BA5 #A5402B #2BA540

tetradic

#402BA5 #A52B53 #90A52B #2BA57D

square

#402BA5 #A52B53 #90A52B #2BA57D

split-complementary

#402BA5 #A57D2B #53A52B

monochromatic

#1A1244 #2D1E74 #402BA5 #5840CD #8371DA

Accessibility & contrast

On white

9.97

#402BA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#402BA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402BA5

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402BA5	#FFFFFF	#000000	##FFFFFF
##402BA5	1.00	9.97	2.11	9.97
#FFFFFF	9.97	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A9

Deuteranopia (green-blind)

#003EA3

Tritanopia (blue-blind)

#004D65

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #402ba5;
/* rgb */ color: rgb(64, 43, 165);
/* oklch */ color: oklch(40.0% 0.184 282.1);

Tailwind

colors: {
  custom: {
    50: '#8167c1',
    500: '#402ba5',
    950: '#000000',
  },
}

SCSS

$custom: #402ba5;
$custom-light: #8167c1;
$custom-dark: #000000;

JSON

{
  "hex": "#402ba5",
  "rgb": {
    "r": 64,
    "g": 43,
    "b": 165
  },
  "hsl": {
    "h": 250.328,
    "s": 58.654,
    "l": 40.784
  },
  "oklch": {
    "l": 0.40019,
    "c": 0.18358,
    "h": 282.1
  },
  "luminance": 0.05534
}

Semantic roles & 50–950 ramp

primary

#402BA5

secondary

#B2C16B

accent

#E246C7

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #402BA5

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

Preview Lab → · Contrast checker → · Palette generator →