#7F3FA4#7F3FA4

#7F3FA4 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.5% C 0.163 H 311.1°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#7F3FA4
RGB	rgb(127, 63, 164)
HSL	hsl(278, 44%, 45%)
HSV	hsv(278, 62%, 64%)
CMYK	cmyk(22.6%, 61.6%, 0%, 35.7%)
CIE-LAB	lab(39.15, 45.25, -43.57)
CIE-LCH	lch(39.15, 62.81, 316.09°)
OKLab	oklab(49.49% 0.1068 -0.1226)
OKLCH	oklch(49.49% 0.163 311.1)
XYZ	xyz(17.2295, 10.7478, 36.2817)
Luminance	0.1075 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F3FA4 #64A43F

analogous

#4D3FA4 #7F3FA4 #A43F97

triadic

#7F3FA4 #A47F3F #3FA47F

tetradic

#7F3FA4 #A44D3F #64A43F #3F97A4

square

#7F3FA4 #A44D3F #64A43F #3F97A4

split-complementary

#7F3FA4 #97A43F #3FA44D

monochromatic

#3B1D4C #5D2E78 #7F3FA4 #9D5FC1 #B88BD2

Accessibility & contrast

On white

6.67

#7F3FA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#7F3FA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F3FA4

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F3FA4	#FFFFFF	#000000	##FFFFFF
##7F3FA4	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1759A7

Deuteranopia (green-blind)

#355DA2

Tritanopia (blue-blind)

#7A526B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7f3fa4;
/* rgb */ color: rgb(127, 63, 164);
/* oklch */ color: oklch(49.5% 0.163 311.1);

Tailwind

colors: {
  custom: {
    50: '#a778bf',
    500: '#7f3fa4',
    950: '#000000',
  },
}

SCSS

$custom: #7f3fa4;
$custom-light: #a778bf;
$custom-dark: #000000;

JSON

{
  "hex": "#7f3fa4",
  "rgb": {
    "r": 127,
    "g": 63,
    "b": 164
  },
  "hsl": {
    "h": 278.02,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.49487,
    "c": 0.16259,
    "h": 311.1
  },
  "luminance": 0.10747
}

Semantic roles & 50–950 ramp

primary

#7F3FA4

secondary

#97BD82

accent

#D45483

background

#FAF7FB

surface

#F4EDF7

border

#CEC8D0

text

#100912

muted

#7F7B81

Preview Lab

Preview with #7F3FA4

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

Preview Lab → · Contrast checker → · Palette generator →