#7B429B#7B429B

#7B429B is a mid, vivid violet. Relative luminance 0.105; OKLCH L 48.9% C 0.146 H 311.7°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#7B429B
RGB	rgb(123, 66, 155)
HSL	hsl(278, 40%, 43%)
HSV	hsv(278, 57%, 61%)
CMYK	cmyk(20.6%, 57.4%, 0%, 39.2%)
CIE-LAB	lab(38.68, 40.57, -38.95)
CIE-LCH	lch(38.68, 56.24, 316.17°)
OKLab	oklab(48.86% 0.0974 -0.1092)
OKLCH	oklch(48.86% 0.146 311.7)
XYZ	xyz(16.0319, 10.4743, 32.1812)
Luminance	0.1047 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B429B #629B42

analogous

#4E429B #7B429B #9B428E

triadic

#7B429B #9B7B42 #429B7B

tetradic

#7B429B #9B4E42 #629B42 #428E9B

square

#7B429B #9B4E42 #629B42 #428E9B

split-complementary

#7B429B #8E9B42 #429B4E

monochromatic

#371D45 #593070 #7B429B #9A5FBB #B58ACD

Accessibility & contrast

On white

6.79

#7B429B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#7B429B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B429B

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B429B	#FFFFFF	#000000	##FFFFFF
##7B429B	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27589E

Deuteranopia (green-blind)

#3C5C99

Tritanopia (blue-blind)

#775268

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #7b429b;
/* rgb */ color: rgb(123, 66, 155);
/* oklch */ color: oklch(48.9% 0.146 311.7);

Tailwind

colors: {
  custom: {
    50: '#a479b9',
    500: '#7b429b',
    950: '#000000',
  },
}

SCSS

$custom: #7b429b;
$custom-light: #a479b9;
$custom-dark: #000000;

JSON

{
  "hex": "#7b429b",
  "rgb": {
    "r": 123,
    "g": 66,
    "b": 155
  },
  "hsl": {
    "h": 278.427,
    "s": 40.271,
    "l": 43.333
  },
  "oklch": {
    "l": 0.48856,
    "c": 0.14635,
    "h": 311.7
  },
  "luminance": 0.10474
}

Semantic roles & 50–950 ramp

primary

#7B429B

secondary

#95B881

accent

#D05883

background

#FAF7FB

surface

#F4EDF6

border

#CEC8D0

text

#0F0911

muted

#7F7B80

Preview Lab

Preview with #7B429B

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

Preview Lab → · Contrast checker → · Palette generator →