#7F40BB#7F40BB

#7F40BB is a mid, vivid violet. Relative luminance 0.118; OKLCH L 51.2% C 0.187 H 304.0°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#7F40BB
RGB	rgb(127, 64, 187)
HSL	hsl(271, 49%, 49%)
HSV	hsv(271, 66%, 73%)
CMYK	cmyk(32.1%, 65.8%, 0%, 26.7%)
CIE-LAB	lab(40.84, 50.15, -54.47)
CIE-LCH	lch(40.84, 74.04, 312.64°)
OKLab	oklab(51.19% 0.1044 -0.1546)
OKLCH	oklch(51.19% 0.187 304)
XYZ	xyz(19.5534, 11.7667, 48.2452)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F40BB #7CBB40

analogous

#4240BB #7F40BB #BB40BA

triadic

#7F40BB #BB7F40 #40BB7F

tetradic

#7F40BB #BB4240 #7CBB40 #40BABB

square

#7F40BB #BB4240 #7CBB40 #40BABB

split-complementary

#7F40BB #BABB40 #40BB42

monochromatic

#412160 #60308D #7F40BB #9D6CCD #BC99DC

Accessibility & contrast

On white

6.26

#7F40BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#7F40BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7F40BB

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F40BB	#FFFFFF	#000000	##FFFFFF
##7F40BB	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBF

Deuteranopia (green-blind)

#1760B8

Tritanopia (blue-blind)

#745B78

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #7f40bb;
/* rgb */ color: rgb(127, 64, 187);
/* oklch */ color: oklch(51.2% 0.187 304.0);

Tailwind

colors: {
  custom: {
    50: '#a979d0',
    500: '#7f40bb',
    950: '#000000',
  },
}

SCSS

$custom: #7f40bb;
$custom-light: #a979d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7f40bb",
  "rgb": {
    "r": 127,
    "g": 64,
    "b": 187
  },
  "hsl": {
    "h": 270.732,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.51191,
    "c": 0.18654,
    "h": 304
  },
  "luminance": 0.11767
}

Semantic roles & 50–950 ramp

primary

#7F40BB

secondary

#ABC88F

accent

#D94F92

background

#FAF7FC

surface

#F4EEF9

border

#CEC9D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #7F40BB

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

Preview Lab → · Contrast checker → · Palette generator →