#A151E5#A151E5

#A151E5 is a mid, highly saturated violet. Relative luminance 0.191; OKLCH L 60.2% C 0.217 H 305.7°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#A151E5
RGB	rgb(161, 81, 229)
HSL	hsl(272, 74%, 61%)
HSV	hsv(272, 65%, 90%)
CMYK	cmyk(29.7%, 64.6%, 0%, 10.2%)
CIE-LAB	lab(50.83, 58.99, -62.29)
CIE-LCH	lch(50.83, 85.79, 313.44°)
OKLab	oklab(60.18% 0.1266 -0.1765)
OKLCH	oklch(60.18% 0.217 305.7)
XYZ	xyz(31.7801, 19.1193, 76.1297)
Luminance	0.1912 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A151E5 #95E551

analogous

#5751E5 #A151E5 #E551DF

triadic

#A151E5 #E5A151 #51E5A1

tetradic

#A151E5 #E55751 #95E551 #51DFE5

square

#A151E5 #E55751 #95E551 #51DFE5

split-complementary

#A151E5 #DFE551 #51E557

monochromatic

#6318A3 #8420D8 #A151E5 #BE86ED #DBBBF5

Accessibility & contrast

On white

4.35

#A151E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#A151E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A151E5

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A151E5	#FFFFFF	#000000	##000000
##A151E5	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077EA

Deuteranopia (green-blind)

#2A79E2

Tritanopia (blue-blind)

#957194

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #a151e5;
/* rgb */ color: rgb(161, 81, 229);
/* oklch */ color: oklch(60.2% 0.217 305.7);

Tailwind

colors: {
  custom: {
    50: '#c187ee',
    500: '#a151e5',
    950: '#000000',
  },
}

SCSS

$custom: #a151e5;
$custom-light: #c187ee;
$custom-dark: #000000;

JSON

{
  "hex": "#a151e5",
  "rgb": {
    "r": 161,
    "g": 81,
    "b": 229
  },
  "hsl": {
    "h": 272.432,
    "s": 74,
    "l": 60.784
  },
  "oklch": {
    "l": 0.6018,
    "c": 0.21726,
    "h": 305.7
  },
  "luminance": 0.19119
}

Semantic roles & 50–950 ramp

primary

#A151E5

secondary

#C7E5AD

accent

#D60F6B

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A151E5

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

Preview Lab → · Contrast checker → · Palette generator →