#7311A1#7311A1

#7311A1 is a dark, highly saturated purple. Relative luminance 0.066; OKLCH L 43.2% C 0.206 H 310.5°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#7311A1
RGB	rgb(115, 17, 161)
HSL	hsl(281, 81%, 35%)
HSV	hsv(281, 89%, 63%)
CMYK	cmyk(28.6%, 89.4%, 0%, 36.9%)
CIE-LAB	lab(30.92, 59.92, -55.14)
CIE-LCH	lch(30.92, 81.42, 317.38°)
OKLab	oklab(43.22% 0.134 -0.1567)
OKLCH	oklch(43.22% 0.206 310.5)
XYZ	xyz(13.7024, 6.6193, 34.2671)
Luminance	0.0662 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7311A1 #3FA111

analogous

#2B11A1 #7311A1 #A11187

triadic

#7311A1 #A17311 #11A173

tetradic

#7311A1 #A12B11 #3FA111 #1187A1

square

#7311A1 #A12B11 #3FA111 #1187A1

split-complementary

#7311A1 #87A111 #11A12B

monochromatic

#240532 #4B0B6A #7311A1 #9B17D8 #B541EB

Accessibility & contrast

On white

9.04

#7311A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#7311A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7311A1

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7311A1	#FFFFFF	#000000	##FFFFFF
##7311A1	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A5

Deuteranopia (green-blind)

#004A9E

Tritanopia (blue-blind)

#6C3B5E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #7311a1;
/* rgb */ color: rgb(115, 17, 161);
/* oklch */ color: oklch(43.2% 0.206 310.5);

Tailwind

colors: {
  custom: {
    50: '#a161be',
    500: '#7311a1',
    950: '#000000',
  },
}

SCSS

$custom: #7311a1;
$custom-light: #a161be;
$custom-dark: #000000;

JSON

{
  "hex": "#7311a1",
  "rgb": {
    "r": 115,
    "g": 17,
    "b": 161
  },
  "hsl": {
    "h": 280.833,
    "s": 80.899,
    "l": 34.902
  },
  "oklch": {
    "l": 0.43217,
    "c": 0.20614,
    "h": 310.5
  },
  "luminance": 0.06619
}

Semantic roles & 50–950 ramp

primary

#7311A1

secondary

#6ECB43

accent

#F73170

background

#FAF6FB

surface

#F4EBF7

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #7311A1

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

Preview Lab → · Contrast checker → · Palette generator →