#A145D9#A145D9

#A145D9 is a mid, highly saturated violet. Relative luminance 0.168; OKLCH L 57.9% C 0.220 H 309.7°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#A145D9
RGB	rgb(161, 69, 217)
HSL	hsl(277, 66%, 56%)
HSV	hsv(277, 68%, 85%)
CMYK	cmyk(25.8%, 68.2%, 0%, 14.9%)
CIE-LAB	lab(48.06, 61.82, -59.94)
CIE-LCH	lch(48.06, 86.11, 315.88°)
OKLab	oklab(57.95% 0.1407 -0.1696)
OKLCH	oklch(57.95% 0.22 309.7)
XYZ	xyz(29.3480, 16.8436, 67.3373)
Luminance	0.1684 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A145D9 #7DD945

analogous

#5745D9 #A145D9 #D945C7

triadic

#A145D9 #D9A145 #45D9A1

tetradic

#A145D9 #D95745 #7DD945 #45C7D9

square

#A145D9 #D95745 #7DD945 #45C7D9

split-complementary

#A145D9 #C7D945 #45D957

monochromatic

#5F1C88 #8226BB #A145D9 #BB78E3 #D4ABEE

Accessibility & contrast

On white

4.81

#A145D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#A145D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A145D9

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A145D9	#FFFFFF	#000000	##FFFFFF
##A145D9	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EDD

Deuteranopia (green-blind)

#2B73D6

Tritanopia (blue-blind)

#99658A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a145d9;
/* rgb */ color: rgb(161, 69, 217);
/* oklch */ color: oklch(57.9% 0.220 309.7);

Tailwind

colors: {
  custom: {
    50: '#c17fe6',
    500: '#a145d9',
    950: '#000000',
  },
}

SCSS

$custom: #a145d9;
$custom-light: #c17fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#a145d9",
  "rgb": {
    "r": 161,
    "g": 69,
    "b": 217
  },
  "hsl": {
    "h": 277.297,
    "s": 66.071,
    "l": 56.078
  },
  "oklch": {
    "l": 0.57947,
    "c": 0.22034,
    "h": 309.7
  },
  "luminance": 0.16843
}

Semantic roles & 50–950 ramp

primary

#A145D9

secondary

#B5DB9E

accent

#E93F7F

background

#FCF8FE

surface

#F8EFFC

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A145D9

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

Preview Lab → · Contrast checker → · Palette generator →