#75289C#75289C

#75289C is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.9% C 0.182 H 311.5°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#75289C
RGB	rgb(117, 40, 156)
HSL	hsl(280, 59%, 38%)
HSV	hsv(280, 74%, 61%)
CMYK	cmyk(25%, 74.4%, 0%, 38.8%)
CIE-LAB	lab(33.35, 51.93, -48.15)
CIE-LCH	lch(33.35, 70.82, 317.17°)
OKLab	oklab(44.86% 0.1206 -0.1362)
OKLCH	oklch(44.86% 0.182 311.5)
XYZ	xyz(14.0945, 7.7002, 32.1898)
Luminance	0.0770 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75289C #4F9C28

analogous

#3B289C #75289C #9C2889

triadic

#75289C #9C7528 #289C75

tetradic

#75289C #9C3B28 #4F9C28 #28899C

square

#75289C #9C3B28 #4F9C28 #28899C

split-complementary

#75289C #899C28 #289C3B

monochromatic

#2C0F3B #501C6B #75289C #9936CB #B267D8

Accessibility & contrast

On white

8.27

#75289C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#75289C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75289C

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75289C	#FFFFFF	#000000	##FFFFFF
##75289C	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B9F

Deuteranopia (green-blind)

#16509A

Tritanopia (blue-blind)

#704260

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #75289c;
/* rgb */ color: rgb(117, 40, 156);
/* oklch */ color: oklch(44.9% 0.182 311.5);

Tailwind

colors: {
  custom: {
    50: '#a16aba',
    500: '#75289c',
    950: '#000000',
  },
}

SCSS

$custom: #75289c;
$custom-light: #a16aba;
$custom-dark: #000000;

JSON

{
  "hex": "#75289c",
  "rgb": {
    "r": 117,
    "g": 40,
    "b": 156
  },
  "hsl": {
    "h": 279.828,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.44856,
    "c": 0.1819,
    "h": 311.5
  },
  "luminance": 0.077
}

Semantic roles & 50–950 ramp

primary

#75289C

secondary

#81BE62

accent

#E2457A

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#0F0712

muted

#7F7A81

Preview Lab

Preview with #75289C

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

Preview Lab → · Contrast checker → · Palette generator →