#75309D#75309D

#75309D is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.8% C 0.173 H 310.3°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#75309D
RGB	rgb(117, 48, 157)
HSL	hsl(278, 53%, 40%)
HSV	hsv(278, 69%, 62%)
CMYK	cmyk(25.5%, 69.4%, 0%, 38.4%)
CIE-LAB	lab(34.66, 48.66, -46.64)
CIE-LCH	lch(34.66, 67.40, 316.22°)
OKLab	oklab(45.81% 0.112 -0.1318)
OKLCH	oklch(45.81% 0.173 310.3)
XYZ	xyz(14.4777, 8.3304, 32.7370)
Luminance	0.0833 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75309D #589D30

analogous

#3F309D #75309D #9D308E

triadic

#75309D #9D7530 #309D75

tetradic

#75309D #9D3F30 #589D30 #308E9D

square

#75309D #9D3F30 #589D30 #308E9D

split-complementary

#75309D #8E9D30 #309D3F

monochromatic

#2F133F #52226E #75309D #9644C6 #B173D4

Accessibility & contrast

On white

7.88

#75309D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#75309D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75309D

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75309D	#FFFFFF	#000000	##FFFFFF
##75309D	1.00	7.88	2.67	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EA0

Deuteranopia (green-blind)

#1F539B

Tritanopia (blue-blind)

#704763

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #75309d;
/* rgb */ color: rgb(117, 48, 157);
/* oklch */ color: oklch(45.8% 0.173 310.3);

Tailwind

colors: {
  custom: {
    50: '#a06ebb',
    500: '#75309d',
    950: '#000000',
  },
}

SCSS

$custom: #75309d;
$custom-light: #a06ebb;
$custom-dark: #000000;

JSON

{
  "hex": "#75309d",
  "rgb": {
    "r": 117,
    "g": 48,
    "b": 157
  },
  "hsl": {
    "h": 277.982,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.45812,
    "c": 0.17295,
    "h": 310.3
  },
  "luminance": 0.0833
}

Semantic roles & 50–950 ramp

primary

#75309D

secondary

#8ABC6D

accent

#DD4B81

background

#FAF6FB

surface

#F4ECF6

border

#CEC7D0

text

#0F0712

muted

#7F7A81

Preview Lab

Preview with #75309D

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

Preview Lab → · Contrast checker → · Palette generator →