#A43798#A43798

#A43798 is a mid, vivid purple. Relative luminance 0.129; OKLCH L 52.9% C 0.181 H 332.5°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#A43798
RGB	rgb(164, 55, 152)
HSL	hsl(307, 50%, 43%)
HSV	hsv(307, 66%, 64%)
CMYK	cmyk(0%, 66.5%, 7.3%, 35.7%)
CIE-LAB	lab(42.60, 55.99, -30.55)
CIE-LCH	lch(42.60, 63.78, 331.38°)
OKLab	oklab(52.89% 0.1608 -0.0837)
OKLCH	oklch(52.89% 0.181 332.5)
XYZ	xyz(22.3436, 12.8936, 31.0116)
Luminance	0.1289 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A43798 #37A443

analogous

#7A37A4 #A43798 #A43761

triadic

#A43798 #98A437 #3798A4

tetradic

#A43798 #A47A37 #37A443 #3761A4

square

#A43798 #A47A37 #37A443 #3761A4

split-complementary

#A43798 #61A437 #37A47A

monochromatic

#481843 #76286E #A43798 #C553B9 #D581CB

Accessibility & contrast

On white

5.87

#A43798 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#A43798 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A43798

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A43798	#FFFFFF	#000000	##FFFFFF
##A43798	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#325B9B

Deuteranopia (green-blind)

#586A95

Tritanopia (blue-blind)

#AB4163

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a43798;
/* rgb */ color: rgb(164, 55, 152);
/* oklch */ color: oklch(52.9% 0.181 332.5);

Tailwind

colors: {
  custom: {
    50: '#c276b6',
    500: '#a43798',
    950: '#000000',
  },
}

SCSS

$custom: #a43798;
$custom-light: #c276b6;
$custom-dark: #000000;

JSON

{
  "hex": "#a43798",
  "rgb": {
    "r": 164,
    "g": 55,
    "b": 152
  },
  "hsl": {
    "h": 306.606,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52889,
    "c": 0.1813,
    "h": 332.5
  },
  "luminance": 0.12892
}

Semantic roles & 50–950 ramp

primary

#A43798

secondary

#79BE80

accent

#D95E4F

background

#FCF7FB

surface

#F8EEF6

border

#D1C9D0

text

#130911

muted

#827B80

Preview Lab

Preview with #A43798

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

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