#A400A5#A400A5

#A400A5 is a mid, highly saturated purple. Relative luminance 0.106; OKLCH L 50.5% C 0.232 H 328.0°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#A400A5
RGB	rgb(164, 0, 165)
HSL	hsl(300, 100%, 32%)
HSV	hsv(300, 100%, 65%)
CMYK	cmyk(0.6%, 100%, 0%, 35.3%)
CIE-LAB	lab(38.92, 70.75, -44.22)
CIE-LCH	lch(38.92, 83.43, 328.00°)
OKLab	oklab(50.49% 0.1972 -0.123)
OKLCH	oklch(50.49% 0.232 328)
XYZ	xyz(22.1011, 10.6109, 36.4741)
Luminance	0.1061 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A400A5 #01A500

analogous

#5100A5 #A400A5 #A50054

triadic

#A400A5 #A5A400 #00A5A4

tetradic

#A400A5 #A55100 #01A500 #0054A5

square

#A400A5 #A55100 #01A500 #0054A5

split-complementary

#A400A5 #54A500 #00A551

monochromatic

#2A002B #670068 #A400A5 #E100E2 #FE20FF

Accessibility & contrast

On white

6.73

#A400A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#A400A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A400A5

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A400A5	#FFFFFF	#000000	##FFFFFF
##A400A5	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A9

Deuteranopia (green-blind)

#4062A2

Tritanopia (blue-blind)

#A92D60

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a400a5;
/* rgb */ color: rgb(164, 0, 165);
/* oklch */ color: oklch(50.5% 0.232 328.0);

Tailwind

colors: {
  custom: {
    50: '#c467c0',
    500: '#a400a5',
    950: '#000000',
  },
}

SCSS

$custom: #a400a5;
$custom-light: #c467c0;
$custom-dark: #000000;

JSON

{
  "hex": "#a400a5",
  "rgb": {
    "r": 164,
    "g": 0,
    "b": 165
  },
  "hsl": {
    "h": 299.636,
    "s": 100,
    "l": 32.353
  },
  "oklch": {
    "l": 0.50494,
    "c": 0.23245,
    "h": 328
  },
  "luminance": 0.10609
}

Semantic roles & 50–950 ramp

primary

#A400A5

secondary

#29D928

accent

#FF292A

background

#FCF6FB

surface

#F8ECF7

border

#D1C7D0

text

#130712

muted

#827A81

Preview Lab

Preview with #A400A5

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

Preview Lab → · Contrast checker → · Palette generator →