#7B3188#7B3188

#7B3188 is a mid, vivid purple. Relative luminance 0.082; OKLCH L 45.4% C 0.153 H 321.4°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#7B3188
RGB	rgb(123, 49, 136)
HSL	hsl(291, 47%, 36%)
HSV	hsv(291, 64%, 53%)
CMYK	cmyk(9.6%, 64%, 0%, 46.7%)
CIE-LAB	lab(34.37, 45.12, -34.22)
CIE-LCH	lch(34.37, 56.63, 322.83°)
OKLab	oklab(45.35% 0.1194 -0.0953)
OKLCH	oklch(45.35% 0.153 321.4)
XYZ	xyz(13.7101, 8.1858, 24.1456)
Luminance	0.0819 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B3188 #3E8831

analogous

#503188 #7B3188 #88316A

triadic

#7B3188 #887B31 #31887B

tetradic

#7B3188 #885031 #3E8831 #316A88

square

#7B3188 #885031 #3E8831 #316A88

split-complementary

#7B3188 #6A8831 #318850

monochromatic

#2A112E #52215B #7B3188 #A441B5 #BB6AC9

Accessibility & contrast

On white

7.96

#7B3188 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#7B3188 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B3188

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B3188	#FFFFFF	#000000	##FFFFFF
##7B3188	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4B8B

Deuteranopia (green-blind)

#3B5486

Tritanopia (blue-blind)

#7C3F58

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #7b3188;
/* rgb */ color: rgb(123, 49, 136);
/* oklch */ color: oklch(45.4% 0.153 321.4);

Tailwind

colors: {
  custom: {
    50: '#a46eab',
    500: '#7b3188',
    950: '#000000',
  },
}

SCSS

$custom: #7b3188;
$custom-light: #a46eab;
$custom-dark: #000000;

JSON

{
  "hex": "#7b3188",
  "rgb": {
    "r": 123,
    "g": 49,
    "b": 136
  },
  "hsl": {
    "h": 291.034,
    "s": 47.027,
    "l": 36.275
  },
  "oklch": {
    "l": 0.45353,
    "c": 0.15277,
    "h": 321.4
  },
  "luminance": 0.08185
}

Semantic roles & 50–950 ramp

primary

#7B3188

secondary

#6FB164

accent

#D75165

background

#FAF6FA

surface

#F4ECF4

border

#CEC7CE

text

#0F0710

muted

#7F7A7F

Preview Lab

Preview with #7B3188

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

Preview Lab → · Contrast checker → · Palette generator →