#75309B#75309B

#75309B is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.7% C 0.171 H 311.0°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#75309B
RGB	rgb(117, 48, 155)
HSL	hsl(279, 53%, 40%)
HSV	hsv(279, 69%, 61%)
CMYK	cmyk(24.5%, 69%, 0%, 39.2%)
CIE-LAB	lab(34.52, 48.21, -45.65)
CIE-LCH	lch(34.52, 66.39, 316.56°)
OKLab	oklab(45.67% 0.1122 -0.1289)
OKLCH	oklch(45.67% 0.171 311)
XYZ	xyz(14.3083, 8.2627, 31.8451)
Luminance	0.0826 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75309B #569B30

analogous

#40309B #75309B #9B308B

triadic

#75309B #9B7530 #309B75

tetradic

#75309B #9B4030 #569B30 #308B9B

square

#75309B #9B4030 #569B30 #308B9B

split-complementary

#75309B #8B9B30 #309B40

monochromatic

#2E133E #52226C #75309B #9743C5 #B172D3

Accessibility & contrast

On white

7.92

#75309B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#75309B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75309B

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75309B	#FFFFFF	#000000	##FFFFFF
##75309B	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9E

Deuteranopia (green-blind)

#225299

Tritanopia (blue-blind)

#704662

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #75309b;
/* rgb */ color: rgb(117, 48, 155);
/* oklch */ color: oklch(45.7% 0.171 311.0);

Tailwind

colors: {
  custom: {
    50: '#a06eb9',
    500: '#75309b',
    950: '#000000',
  },
}

SCSS

$custom: #75309b;
$custom-light: #a06eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#75309b",
  "rgb": {
    "r": 117,
    "g": 48,
    "b": 155
  },
  "hsl": {
    "h": 278.692,
    "s": 52.709,
    "l": 39.804
  },
  "oklch": {
    "l": 0.4567,
    "c": 0.17087,
    "h": 311
  },
  "luminance": 0.08262
}

Semantic roles & 50–950 ramp

primary

#75309B

secondary

#88BB6C

accent

#DC4C7F

background

#FAF6FB

surface

#F4ECF6

border

#CEC7D0

text

#0F0711

muted

#7F7A80

Preview Lab

Preview with #75309B

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

Preview Lab → · Contrast checker → · Palette generator →