#7817B3#7817B3

#7817B3 is a mid, highly saturated violet. Relative luminance 0.079; OKLCH L 45.8% C 0.219 H 307.0°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#7817B3
RGB	rgb(120, 23, 179)
HSL	hsl(277, 77%, 40%)
HSV	hsv(277, 87%, 70%)
CMYK	cmyk(33%, 87.2%, 0%, 29.8%)
CIE-LAB	lab(33.69, 62.96, -61.40)
CIE-LCH	lch(33.69, 87.95, 315.72°)
OKLab	oklab(45.75% 0.132 -0.1749)
OKLCH	oklch(45.75% 0.219 307)
XYZ	xyz(16.1870, 7.8607, 43.3036)
Luminance	0.0786 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7817B3 #52B317

analogous

#2A17B3 #7817B3 #B317A0

triadic

#7817B3 #B37817 #17B378

tetradic

#7817B3 #B32A17 #52B317 #17A0B3

square

#7817B3 #B32A17 #52B317 #17A0B3

split-complementary

#7817B3 #A0B317 #17B32A

monochromatic

#2F0947 #54107D #7817B3 #9B24E3 #B45BEA

Accessibility & contrast

On white

8.16

#7817B3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#7817B3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7817B3

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7817B3	#FFFFFF	#000000	##FFFFFF
##7817B3	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB7

Deuteranopia (green-blind)

#0050B0

Tritanopia (blue-blind)

#6E456A

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #7817b3;
/* rgb */ color: rgb(120, 23, 179);
/* oklch */ color: oklch(45.8% 0.219 307.0);

Tailwind

colors: {
  custom: {
    50: '#a565cb',
    500: '#7817b3',
    950: '#000000',
  },
}

SCSS

$custom: #7817b3;
$custom-light: #a565cb;
$custom-dark: #000000;

JSON

{
  "hex": "#7817b3",
  "rgb": {
    "r": 120,
    "g": 23,
    "b": 179
  },
  "hsl": {
    "h": 277.308,
    "s": 77.228,
    "l": 39.608
  },
  "oklch": {
    "l": 0.45752,
    "c": 0.21915,
    "h": 307
  },
  "luminance": 0.07861
}

Semantic roles & 50–950 ramp

primary

#7817B3

secondary

#85CD58

accent

#F4347D

background

#FAF6FC

surface

#F4EBF9

border

#CEC6D2

text

#100613

muted

#7F7A82

Preview Lab

Preview with #7817B3

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

Preview Lab → · Contrast checker → · Palette generator →