#7A18B4#7A18B4

#7A18B4 is a mid, highly saturated violet. Relative luminance 0.081; OKLCH L 46.2% C 0.220 H 307.5°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#7A18B4
RGB	rgb(122, 24, 180)
HSL	hsl(278, 76%, 40%)
HSV	hsv(278, 87%, 71%)
CMYK	cmyk(32.2%, 86.7%, 0%, 29.4%)
CIE-LAB	lab(34.16, 63.21, -61.22)
CIE-LCH	lch(34.16, 87.99, 315.92°)
OKLab	oklab(46.17% 0.1339 -0.1743)
OKLCH	oklch(46.17% 0.22 307.5)
XYZ	xyz(16.5891, 8.0864, 43.8581)
Luminance	0.0809 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A18B4 #52B418

analogous

#2C18B4 #7A18B4 #B418A0

triadic

#7A18B4 #B47A18 #18B47A

tetradic

#7A18B4 #B42C18 #52B418 #18A0B4

square

#7A18B4 #B42C18 #52B418 #18A0B4

split-complementary

#7A18B4 #A0B418 #18B42C

monochromatic

#310A48 #55117E #7A18B4 #9D27E2 #B55DE9

Accessibility & contrast

On white

8.02

#7A18B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#7A18B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A18B4

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A18B4	#FFFFFF	#000000	##FFFFFF
##7A18B4	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DB8

Deuteranopia (green-blind)

#0051B1

Tritanopia (blue-blind)

#70466B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #7a18b4;
/* rgb */ color: rgb(122, 24, 180);
/* oklch */ color: oklch(46.2% 0.220 307.5);

Tailwind

colors: {
  custom: {
    50: '#a765cb',
    500: '#7a18b4',
    950: '#000000',
  },
}

SCSS

$custom: #7a18b4;
$custom-light: #a765cb;
$custom-dark: #000000;

JSON

{
  "hex": "#7a18b4",
  "rgb": {
    "r": 122,
    "g": 24,
    "b": 180
  },
  "hsl": {
    "h": 277.692,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.46165,
    "c": 0.21984,
    "h": 307.5
  },
  "luminance": 0.08086
}

Semantic roles & 50–950 ramp

primary

#7A18B4

secondary

#85CD5B

accent

#F3357C

background

#FAF6FC

surface

#F4EBF9

border

#CEC6D2

text

#100613

muted

#7F7A82

Preview Lab

Preview with #7A18B4

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

Preview Lab → · Contrast checker → · Palette generator →