#9037BB#9037BB

#9037BB is a mid, highly saturated purple. Relative luminance 0.122; OKLCH L 52.2% C 0.203 H 312.4°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#9037BB
RGB	rgb(144, 55, 187)
HSL	hsl(280, 55%, 47%)
HSV	hsv(280, 71%, 73%)
CMYK	cmyk(23%, 70.6%, 0%, 26.7%)
CIE-LAB	lab(41.61, 57.91, -53.12)
CIE-LCH	lch(41.61, 78.58, 317.47°)
OKLab	oklab(52.22% 0.1367 -0.15)
OKLCH	oklch(52.22% 0.203 312.4)
XYZ	xyz(21.8358, 12.2501, 48.2183)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9037BB #62BB37

analogous

#4E37BB #9037BB #BB37A4

triadic

#9037BB #BB9037 #37BB90

tetradic

#9037BB #BB4E37 #62BB37 #37A4BB

square

#9037BB #BB4E37 #62BB37 #37A4BB

split-complementary

#9037BB #A4BB37 #37BB4E

monochromatic

#471B5C #6C298C #9037BB #AB5FD0 #C48EDE

Accessibility & contrast

On white

6.09

#9037BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#9037BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9037BB

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9037BB	#FFFFFF	#000000	##FFFFFF
##9037BB	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EBF

Deuteranopia (green-blind)

#2964B8

Tritanopia (blue-blind)

#8B5375

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #9037bb;
/* rgb */ color: rgb(144, 55, 187);
/* oklch */ color: oklch(52.2% 0.203 312.4);

Tailwind

colors: {
  custom: {
    50: '#b575d0',
    500: '#9037bb',
    950: '#000000',
  },
}

SCSS

$custom: #9037bb;
$custom-light: #b575d0;
$custom-dark: #000000;

JSON

{
  "hex": "#9037bb",
  "rgb": {
    "r": 144,
    "g": 55,
    "b": 187
  },
  "hsl": {
    "h": 280.455,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.52221,
    "c": 0.20297,
    "h": 312.4
  },
  "luminance": 0.1225
}

Semantic roles & 50–950 ramp

primary

#9037BB

secondary

#9BC985

accent

#DE4A7A

background

#FBF7FC

surface

#F6EDF9

border

#D0C8D2

text

#120914

muted

#817B82

Preview Lab

Preview with #9037BB

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

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