#64238F#64238F

#64238F is a dark, vivid violet. Relative luminance 0.059; OKLCH L 41.1% C 0.170 H 307.9°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#64238F
RGB	rgb(100, 35, 143)
HSL	hsl(276, 61%, 35%)
HSV	hsv(276, 76%, 56%)
CMYK	cmyk(30.1%, 75.5%, 0%, 43.9%)
CIE-LAB	lab(29.15, 47.69, -47.11)
CIE-LCH	lch(29.15, 67.03, 315.35°)
OKLab	oklab(41.05% 0.1043 -0.1337)
OKLCH	oklch(41.05% 0.17 307.9)
XYZ	xyz(10.8134, 5.8947, 26.5494)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.82

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64238F #4E8F23

analogous

#2E238F #64238F #8F2384

triadic

#64238F #8F6423 #238F64

tetradic

#64238F #8F2E23 #4E8F23 #23848F

square

#64238F #8F2E23 #4E8F23 #23848F

split-complementary

#64238F #848F23 #238F2E

monochromatic

#1F0B2D #42175E #64238F #862FC0 #A357D6

Accessibility & contrast

On white

9.64

#64238F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#64238F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64238F

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64238F	#FFFFFF	#000000	##FFFFFF
##64238F	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004292

Deuteranopia (green-blind)

#00458D

Tritanopia (blue-blind)

#5D3D57

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #64238f;
/* rgb */ color: rgb(100, 35, 143);
/* oklch */ color: oklch(41.1% 0.170 307.9);

Tailwind

colors: {
  custom: {
    50: '#9565b1',
    500: '#64238f',
    950: '#000000',
  },
}

SCSS

$custom: #64238f;
$custom-light: #9565b1;
$custom-dark: #000000;

JSON

{
  "hex": "#64238f",
  "rgb": {
    "r": 100,
    "g": 35,
    "b": 143
  },
  "hsl": {
    "h": 276.111,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.41052,
    "c": 0.16958,
    "h": 307.9
  },
  "luminance": 0.05895
}

Semantic roles & 50–950 ramp

primary

#64238F

secondary

#7DBA54

accent

#E44484

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #64238F

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

Preview Lab → · Contrast checker → · Palette generator →