#A657A2#A657A2

#A657A2 is a mid, vivid purple. Relative luminance 0.175; OKLCH L 57.7% C 0.142 H 329.1°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#A657A2
RGB	rgb(166, 87, 162)
HSL	hsl(303, 31%, 50%)
HSV	hsv(303, 48%, 65%)
CMYK	cmyk(0%, 47.6%, 2.4%, 34.9%)
CIE-LAB	lab(48.93, 43.28, -26.62)
CIE-LCH	lch(48.93, 50.82, 328.41°)
OKLab	oklab(57.75% 0.1215 -0.0727)
OKLCH	oklch(57.75% 0.142 329.1)
XYZ	xyz(25.6553, 17.5334, 36.2084)
Luminance	0.1753 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A657A2 #57A65B

analogous

#8357A6 #A657A2 #A6577B

triadic

#A657A2 #A2A657 #57A2A6

tetradic

#A657A2 #A68357 #57A65B #577BA6

square

#A657A2 #A68357 #57A65B #577BA6

split-complementary

#A657A2 #7BA657 #57A683

monochromatic

#562D54 #7E427B #A657A2 #BC7FB9 #D1A7CF

Accessibility & contrast

On white

4.66

#A657A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#A657A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A657A2

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A657A2	#FFFFFF	#000000	##FFFFFF
##A657A2	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526EA5

Deuteranopia (green-blind)

#6878A0

Tritanopia (blue-blind)

#AB5E75

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a657a2;
/* rgb */ color: rgb(166, 87, 162);
/* oklch */ color: oklch(57.7% 0.142 329.1);

Tailwind

colors: {
  custom: {
    50: '#c289bd',
    500: '#a657a2',
    950: '#000000',
  },
}

SCSS

$custom: #a657a2;
$custom-light: #c289bd;
$custom-dark: #000000;

JSON

{
  "hex": "#a657a2",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 162
  },
  "hsl": {
    "h": 303.038,
    "s": 31.225,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57745,
    "c": 0.1416,
    "h": 329.1
  },
  "luminance": 0.17532
}

Semantic roles & 50–950 ramp

primary

#A657A2

secondary

#9ABE9C

accent

#C76660

background

#FCF8FB

surface

#F8F0F6

border

#D1CBD0

text

#130C12

muted

#827D81

Preview Lab

Preview with #A657A2

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

Preview Lab → · Contrast checker → · Palette generator →