#7B4CB6#7B4CB6

#7B4CB6 is a mid, vivid violet. Relative luminance 0.128; OKLCH L 52.1% C 0.163 H 301.4°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#7B4CB6
RGB	rgb(123, 76, 182)
HSL	hsl(267, 42%, 51%)
HSV	hsv(267, 58%, 71%)
CMYK	cmyk(32.4%, 58.2%, 0%, 28.6%)
CIE-LAB	lab(42.40, 41.64, -49.06)
CIE-LCH	lch(42.40, 64.35, 310.33°)
OKLab	oklab(52.11% 0.0848 -0.1389)
OKLCH	oklch(52.11% 0.163 301.4)
XYZ	xyz(19.1943, 12.7572, 45.6981)
Luminance	0.1276 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B4CB6 #87B64C

analogous

#4C52B6 #7B4CB6 #B04CB6

triadic

#7B4CB6 #B67B4C #4CB67B

tetradic

#7B4CB6 #B64C52 #87B64C #4CB6B0

square

#7B4CB6 #B64C52 #87B64C #4CB6B0

split-complementary

#7B4CB6 #B6B04C #52B64C

monochromatic

#412760 #5E398C #7B4CB6 #9B77C8 #BBA3D9

Accessibility & contrast

On white

5.91

#7B4CB6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#7B4CB6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B4CB6

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B4CB6	#FFFFFF	#000000	##FFFFFF
##7B4CB6	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A63B9

Deuteranopia (green-blind)

#2F64B4

Tritanopia (blue-blind)

#6F617A

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #7b4cb6;
/* rgb */ color: rgb(123, 76, 182);
/* oklch */ color: oklch(52.1% 0.163 301.4);

Tailwind

colors: {
  custom: {
    50: '#a580cc',
    500: '#7b4cb6',
    950: '#000000',
  },
}

SCSS

$custom: #7b4cb6;
$custom-light: #a580cc;
$custom-dark: #000000;

JSON

{
  "hex": "#7b4cb6",
  "rgb": {
    "r": 123,
    "g": 76,
    "b": 182
  },
  "hsl": {
    "h": 266.604,
    "s": 42.063,
    "l": 50.588
  },
  "oklch": {
    "l": 0.52107,
    "c": 0.16272,
    "h": 301.4
  },
  "luminance": 0.12757
}

Semantic roles & 50–950 ramp

primary

#7B4CB6

secondary

#B2C697

accent

#D2569B

background

#FAF7FC

surface

#F4EEF9

border

#CEC9D2

text

#100A13

muted

#7F7C82

Preview Lab

Preview with #7B4CB6

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

Preview Lab → · Contrast checker → · Palette generator →