#43177F#43177F

#43177F is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.2% C 0.159 H 295.8°. Best body text is #FFFFFF at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#43177F
RGB	rgb(67, 23, 127)
HSL	hsl(265, 69%, 29%)
HSV	hsv(265, 82%, 50%)
CMYK	cmyk(47.2%, 81.9%, 0%, 50.2%)
CIE-LAB	lab(21.35, 42.96, -50.01)
CIE-LCH	lch(21.35, 65.93, 310.67°)
OKLab	oklab(34.16% 0.0692 -0.1434)
OKLCH	oklch(34.16% 0.159 295.8)
XYZ	xyz(6.4509, 3.3382, 20.3790)
Luminance	0.0334 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43177F #537F17

analogous

#171F7F #43177F #77177F

triadic

#43177F #7F4317 #177F43

tetradic

#43177F #7F171F #537F17 #177F77

square

#43177F #7F171F #537F17 #177F77

split-complementary

#43177F #7F7717 #1F7F17

monochromatic

#0E051A #280E4B #43177F #5E20B3 #7C36DB

Accessibility & contrast

On white

12.59

#43177F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#43177F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43177F

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43177F	#FFFFFF	#000000	##FFFFFF
##43177F	1.00	12.59	1.67	12.59
#FFFFFF	12.59	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003482

Deuteranopia (green-blind)

#00327D

Tritanopia (blue-blind)

#32344B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #43177f;
/* rgb */ color: rgb(67, 23, 127);
/* oklch */ color: oklch(34.2% 0.159 295.8);

Tailwind

colors: {
  custom: {
    50: '#7e5aa5',
    500: '#43177f',
    950: '#000000',
  },
}

SCSS

$custom: #43177f;
$custom-light: #7e5aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#43177f",
  "rgb": {
    "r": 67,
    "g": 23,
    "b": 127
  },
  "hsl": {
    "h": 265.385,
    "s": 69.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.34162,
    "c": 0.15919,
    "h": 295.8
  },
  "luminance": 0.03338
}

Semantic roles & 50–950 ramp

primary

#43177F

secondary

#82B43E

accent

#EC3CA1

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #43177F

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

Preview Lab → · Contrast checker → · Palette generator →