#642492#642492

#642492 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.4% C 0.171 H 306.8°. Best body text is #FFFFFF at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#642492
RGB	rgb(100, 36, 146)
HSL	hsl(275, 60%, 36%)
HSV	hsv(275, 75%, 57%)
CMYK	cmyk(31.5%, 75.3%, 0%, 42.7%)
CIE-LAB	lab(29.53, 47.96, -48.34)
CIE-LCH	lch(29.53, 68.09, 314.77°)
OKLab	oklab(41.4% 0.1027 -0.1373)
OKLCH	oklch(41.4% 0.171 306.8)
XYZ	xyz(11.0736, 6.0465, 27.7723)
Luminance	0.0605 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.20

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642492 #529224

analogous

#2D2492 #642492 #922489

triadic

#642492 #926424 #249264

tetradic

#642492 #922D24 #529224 #248992

square

#642492 #922D24 #529224 #248992

split-complementary

#642492 #899224 #24922D

monochromatic

#210C30 #421861 #642492 #8630C3 #A25AD6

Accessibility & contrast

On white

9.51

#642492 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#642492 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642492

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642492	#FFFFFF	#000000	##FFFFFF
##642492	1.00	9.51	2.21	9.51
#FFFFFF	9.51	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004495

Deuteranopia (green-blind)

#004690

Tritanopia (blue-blind)

#5C3E59

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #642492;
/* rgb */ color: rgb(100, 36, 146);
/* oklch */ color: oklch(41.4% 0.171 306.8);

Tailwind

colors: {
  custom: {
    50: '#9565b3',
    500: '#642492',
    950: '#000000',
  },
}

SCSS

$custom: #642492;
$custom-light: #9565b3;
$custom-dark: #000000;

JSON

{
  "hex": "#642492",
  "rgb": {
    "r": 100,
    "g": 36,
    "b": 146
  },
  "hsl": {
    "h": 274.909,
    "s": 60.44,
    "l": 35.686
  },
  "oklch": {
    "l": 0.41397,
    "c": 0.17149,
    "h": 306.8
  },
  "luminance": 0.06046
}

Semantic roles & 50–950 ramp

primary

#642492

secondary

#81BB57

accent

#E44487

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #642492

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

Preview Lab → · Contrast checker → · Palette generator →