#7B40BC#7B40BC

#7B40BC is a mid, vivid violet. Relative luminance 0.115; OKLCH L 50.8% C 0.187 H 302.0°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#7B40BC
RGB	rgb(123, 64, 188)
HSL	hsl(269, 49%, 49%)
HSV	hsv(269, 66%, 74%)
CMYK	cmyk(34.6%, 66%, 0%, 26.3%)
CIE-LAB	lab(40.42, 49.54, -55.76)
CIE-LCH	lch(40.42, 74.58, 311.62°)
OKLab	oklab(50.8% 0.0989 -0.1585)
OKLCH	oklch(50.8% 0.187 302)
XYZ	xyz(19.0767, 11.5085, 48.7835)
Luminance	0.1151 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B40BC #81BC40

analogous

#4043BC #7B40BC #B940BC

triadic

#7B40BC #BC7B40 #40BC7B

tetradic

#7B40BC #BC4043 #81BC40 #40BCB9

square

#7B40BC #BC4043 #81BC40 #40BCB9

split-complementary

#7B40BC #BCB940 #43BC40

monochromatic

#3F2161 #5D308E #7B40BC #9A6CCD #BA9ADD

Accessibility & contrast

On white

6.36

#7B40BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#7B40BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B40BC

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B40BC	#FFFFFF	#000000	##FFFFFF
##7B40BC	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#075FB9

Tritanopia (blue-blind)

#6E5C78

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #7b40bc;
/* rgb */ color: rgb(123, 64, 188);
/* oklch */ color: oklch(50.8% 0.187 302.0);

Tailwind

colors: {
  custom: {
    50: '#a679d1',
    500: '#7b40bc',
    950: '#000000',
  },
}

SCSS

$custom: #7b40bc;
$custom-light: #a679d1;
$custom-dark: #000000;

JSON

{
  "hex": "#7b40bc",
  "rgb": {
    "r": 123,
    "g": 64,
    "b": 188
  },
  "hsl": {
    "h": 268.548,
    "s": 49.206,
    "l": 49.412
  },
  "oklch": {
    "l": 0.50803,
    "c": 0.18681,
    "h": 302
  },
  "luminance": 0.11509
}

Semantic roles & 50–950 ramp

primary

#7B40BC

secondary

#ADC98F

accent

#D94F97

background

#FAF7FC

surface

#F4EEF9

border

#CEC9D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #7B40BC

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

Preview Lab → · Contrast checker → · Palette generator →