#37205F#37205F

#37205F is a dark, moderate violet. Relative luminance 0.027; OKLCH L 31.0% C 0.107 H 296.4°. Best body text is #FFFFFF at 13.69:1 contrast (WCAG AA passes).

Color values

HEX	#37205F
RGB	rgb(55, 32, 95)
HSL	hsl(262, 50%, 25%)
HSV	hsv(262, 66%, 37%)
CMYK	cmyk(42.1%, 66.3%, 0%, 62.7%)
CIE-LAB	lab(18.68, 26.70, -33.70)
CIE-LCH	lch(18.68, 42.99, 308.39°)
OKLab	oklab(31.04% 0.0477 -0.096)
OKLCH	oklch(31.04% 0.107 296.4)
XYZ	xyz(4.1571, 2.6714, 11.1209)
Luminance	0.0267 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37205F #485F20

analogous

#20285F #37205F #57205F

triadic

#37205F #5F3720 #205F37

tetradic

#37205F #5F2028 #485F20 #205F57

square

#37205F #5F2028 #485F20 #205F57

split-complementary

#37205F #5F5720 #285F20

monochromatic

#0D0817 #1C1131 #37205F #522F8D #6C3FBB

Accessibility & contrast

On white

13.69

#37205F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#37205F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37205F

13.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37205F	#FFFFFF	#000000	##FFFFFF
##37205F	1.00	13.69	1.53	13.69
#FFFFFF	13.69	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E61

Deuteranopia (green-blind)

#012D5E

Tritanopia (blue-blind)

#2D2E3C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #37205f;
/* rgb */ color: rgb(55, 32, 95);
/* oklch */ color: oklch(31.0% 0.107 296.4);

Tailwind

colors: {
  custom: {
    50: '#715d8d',
    500: '#37205f',
    950: '#000000',
  },
}

SCSS

$custom: #37205f;
$custom-light: #715d8d;
$custom-dark: #000000;

JSON

{
  "hex": "#37205f",
  "rgb": {
    "r": 55,
    "g": 32,
    "b": 95
  },
  "hsl": {
    "h": 261.905,
    "s": 49.606,
    "l": 24.902
  },
  "oklch": {
    "l": 0.31038,
    "c": 0.10717,
    "h": 296.4
  },
  "luminance": 0.02671
}

Semantic roles & 50–950 ramp

primary

#37205F

secondary

#789347

accent

#D94FA7

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08040C

muted

#7B797D

Preview Lab

Preview with #37205F

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

Preview Lab → · Contrast checker → · Palette generator →