#75287D#75287D

#75287D is a dark, vivid purple. Relative luminance 0.068; OKLCH L 42.7% C 0.152 H 323.8°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#75287D
RGB	rgb(117, 40, 125)
HSL	hsl(294, 52%, 32%)
HSV	hsv(294, 68%, 49%)
CMYK	cmyk(6.4%, 68%, 0%, 51%)
CIE-LAB	lab(31.30, 45.51, -32.30)
CIE-LCH	lch(31.30, 55.81, 324.64°)
OKLab	oklab(42.74% 0.1229 -0.0898)
OKLCH	oklch(42.74% 0.152 323.8)
XYZ	xyz(11.7963, 6.7808, 20.0856)
Luminance	0.0678 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75287D #307D28

analogous

#4B287D #75287D #7D285B

triadic

#75287D #7D7528 #287D75

tetradic

#75287D #7D4B28 #307D28 #285B7D

square

#75287D #7D4B28 #307D28 #285B7D

split-complementary

#75287D #5B7D28 #287D4B

monochromatic

#1E0A20 #4A194F #75287D #A037AB #BE56C9

Accessibility & contrast

On white

8.91

#75287D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#75287D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #75287D

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75287D	#FFFFFF	#000000	##FFFFFF
##75287D	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15447F

Deuteranopia (green-blind)

#364D7B

Tritanopia (blue-blind)

#77354F

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #75287d;
/* rgb */ color: rgb(117, 40, 125);
/* oklch */ color: oklch(42.7% 0.152 323.8);

Tailwind

colors: {
  custom: {
    50: '#a068a3',
    500: '#75287d',
    950: '#000000',
  },
}

SCSS

$custom: #75287d;
$custom-light: #a068a3;
$custom-dark: #000000;

JSON

{
  "hex": "#75287d",
  "rgb": {
    "r": 117,
    "g": 40,
    "b": 125
  },
  "hsl": {
    "h": 294.353,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42738,
    "c": 0.15221,
    "h": 323.8
  },
  "luminance": 0.0678
}

Semantic roles & 50–950 ramp

primary

#75287D

secondary

#5BAE53

accent

#DB4D5A

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#0F070F

muted

#7F7A7F

Preview Lab

Preview with #75287D

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

Preview Lab → · Contrast checker → · Palette generator →