#781FA6#781FA6

#781FA6 is a mid, highly saturated violet. Relative luminance 0.077; OKLCH L 45.2% C 0.201 H 310.4°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#781FA6
RGB	rgb(120, 31, 166)
HSL	hsl(280, 69%, 39%)
HSV	hsv(280, 81%, 65%)
CMYK	cmyk(27.7%, 81.3%, 0%, 34.9%)
CIE-LAB	lab(33.41, 57.94, -54.08)
CIE-LCH	lch(33.41, 79.26, 316.97°)
OKLab	oklab(45.23% 0.1305 -0.1535)
OKLCH	oklch(45.23% 0.201 310.4)
XYZ	xyz(15.1173, 7.7266, 36.7640)
Luminance	0.0773 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781FA6 #4DA61F

analogous

#351FA6 #781FA6 #A61F90

triadic

#781FA6 #A6781F #1FA678

tetradic

#781FA6 #A6351F #4DA61F #1F90A6

square

#781FA6 #A6351F #4DA61F #1F90A6

split-complementary

#781FA6 #90A61F #1FA635

monochromatic

#2D0C3F #531572 #781FA6 #9D2BD7 #B55EE1

Accessibility & contrast

On white

8.25

#781FA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#781FA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781FA6

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781FA6	#FFFFFF	#000000	##FFFFFF
##781FA6	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAA

Deuteranopia (green-blind)

#0050A3

Tritanopia (blue-blind)

#714264

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #781fa6;
/* rgb */ color: rgb(120, 31, 166);
/* oklch */ color: oklch(45.2% 0.201 310.4);

Tailwind

colors: {
  custom: {
    50: '#a467c1',
    500: '#781fa6',
    950: '#000000',
  },
}

SCSS

$custom: #781fa6;
$custom-light: #a467c1;
$custom-dark: #000000;

JSON

{
  "hex": "#781fa6",
  "rgb": {
    "r": 120,
    "g": 31,
    "b": 166
  },
  "hsl": {
    "h": 279.556,
    "s": 68.528,
    "l": 38.627
  },
  "oklch": {
    "l": 0.45225,
    "c": 0.20148,
    "h": 310.4
  },
  "luminance": 0.07726
}

Semantic roles & 50–950 ramp

primary

#781FA6

secondary

#7FC55B

accent

#EB3C78

background

#FAF6FC

surface

#F4EBF8

border

#CEC6D1

text

#100712

muted

#7F7A81

Preview Lab

Preview with #781FA6

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

Preview Lab → · Contrast checker → · Palette generator →