#402487#402487

#402487 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.2% C 0.154 H 289.3°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#402487
RGB	rgb(64, 36, 135)
HSL	hsl(257, 58%, 34%)
HSV	hsv(257, 73%, 53%)
CMYK	cmyk(52.6%, 73.3%, 0%, 47.1%)
CIE-LAB	lab(24.00, 38.32, -50.72)
CIE-LCH	lch(24.00, 63.57, 307.08°)
OKLab	oklab(36.17% 0.051 -0.1456)
OKLCH	oklch(36.17% 0.154 289.3)
XYZ	xyz(7.1171, 4.1007, 23.3335)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402487 #6B8724

analogous

#243987 #402487 #712487

triadic

#402487 #874024 #248740

tetradic

#402487 #872439 #6B8724 #248771

square

#402487 #872439 #6B8724 #248771

split-complementary

#402487 #877124 #398724

monochromatic

#120A26 #291757 #402487 #5731B7 #7754D1

Accessibility & contrast

On white

11.54

#402487 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#402487 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402487

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402487	#FFFFFF	#000000	##FFFFFF
##402487	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8A

Deuteranopia (green-blind)

#003785

Tritanopia (blue-blind)

#263E53

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #402487;
/* rgb */ color: rgb(64, 36, 135);
/* oklch */ color: oklch(36.2% 0.154 289.3);

Tailwind

colors: {
  custom: {
    50: '#7d61ab',
    500: '#402487',
    950: '#000000',
  },
}

SCSS

$custom: #402487;
$custom-light: #7d61ab;
$custom-dark: #000000;

JSON

{
  "hex": "#402487",
  "rgb": {
    "r": 64,
    "g": 36,
    "b": 135
  },
  "hsl": {
    "h": 256.97,
    "s": 57.895,
    "l": 33.529
  },
  "oklch": {
    "l": 0.36174,
    "c": 0.15429,
    "h": 289.3
  },
  "luminance": 0.04101
}

Semantic roles & 50–950 ramp

primary

#402487

secondary

#99B551

accent

#E147B5

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #402487

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

Preview Lab → · Contrast checker → · Palette generator →