#37166F#37166F

#37166F is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.0% C 0.141 H 293.2°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#37166F
RGB	rgb(55, 22, 111)
HSL	hsl(262, 67%, 26%)
HSV	hsv(262, 80%, 44%)
CMYK	cmyk(50.5%, 80.2%, 0%, 56.5%)
CIE-LAB	lab(18.07, 37.07, -45.18)
CIE-LCH	lch(18.07, 58.44, 309.37°)
OKLab	oklab(31.05% 0.0555 -0.1296)
OKLCH	oklch(31.05% 0.141 293.2)
XYZ	xyz(4.7309, 2.5336, 15.2756)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37166F #4E6F16

analogous

#16216F #37166F #63166F

triadic

#37166F #6F3716 #166F37

tetradic

#37166F #6F1621 #4E6F16 #166F63

square

#37166F #6F1621 #4E6F16 #166F63

split-complementary

#37166F #6F6316 #216F16

monochromatic

#0D051A #1E0C3C #37166F #5020A2 #6A2BD5

Accessibility & contrast

On white

13.94

#37166F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#37166F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37166F

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37166F	#FFFFFF	#000000	##FFFFFF
##37166F	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D71

Deuteranopia (green-blind)

#002A6D

Tritanopia (blue-blind)

#252F42

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #37166f;
/* rgb */ color: rgb(55, 22, 111);
/* oklch */ color: oklch(31.0% 0.141 293.2);

Tailwind

colors: {
  custom: {
    50: '#755799',
    500: '#37166f',
    950: '#000000',
  },
}

SCSS

$custom: #37166f;
$custom-light: #755799;
$custom-dark: #000000;

JSON

{
  "hex": "#37166f",
  "rgb": {
    "r": 55,
    "g": 22,
    "b": 111
  },
  "hsl": {
    "h": 262.247,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.31046,
    "c": 0.14103,
    "h": 293.2
  },
  "luminance": 0.02534
}

Semantic roles & 50–950 ramp

primary

#37166F

secondary

#7EA53C

accent

#EA3EAA

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #37166F

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

Preview Lab → · Contrast checker → · Palette generator →