#37164C#37164C

#37164C is a dark, moderate violet. Relative luminance 0.019; OKLCH L 27.9% C 0.098 H 309.6°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#37164C
RGB	rgb(55, 22, 76)
HSL	hsl(277, 55%, 19%)
HSV	hsv(277, 71%, 30%)
CMYK	cmyk(27.6%, 71.1%, 0%, 70.2%)
CIE-LAB	lab(15.00, 27.28, -26.82)
CIE-LCH	lch(15.00, 38.26, 315.49°)
OKLab	oklab(27.91% 0.0626 -0.0757)
OKLCH	oklch(27.91% 0.098 309.6)
XYZ	xyz(3.1667, 1.9079, 7.0375)
Luminance	0.0191 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37164C #2B4C16

analogous

#1C164C #37164C #4C1646

triadic

#37164C #4C3716 #164C37

tetradic

#37164C #4C1C16 #2B4C16 #16464C

square

#37164C #4C1C16 #2B4C16 #16464C

split-complementary

#37164C #464C16 #164C1C

monochromatic

#110718 #15081D #37164C #59247B #7C31AB

Accessibility & contrast

On white

15.20

#37164C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#37164C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37164C

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37164C	#FFFFFF	#000000	##FFFFFF
##37164C	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00244E

Deuteranopia (green-blind)

#0E264B

Tritanopia (blue-blind)

#34212E

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #37164c;
/* rgb */ color: rgb(55, 22, 76);
/* oklch */ color: oklch(27.9% 0.098 309.6);

Tailwind

colors: {
  custom: {
    50: '#70567e',
    500: '#37164c',
    950: '#000000',
  },
}

SCSS

$custom: #37164c;
$custom-light: #70567e;
$custom-dark: #000000;

JSON

{
  "hex": "#37164c",
  "rgb": {
    "r": 55,
    "g": 22,
    "b": 76
  },
  "hsl": {
    "h": 276.667,
    "s": 55.102,
    "l": 19.216
  },
  "oklch": {
    "l": 0.27905,
    "c": 0.09825,
    "h": 309.6
  },
  "luminance": 0.01908
}

Semantic roles & 50–950 ramp

primary

#37164C

secondary

#57843A

accent

#DE4983

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#08030A

muted

#7B787C

Preview Lab

Preview with #37164C

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

Preview Lab → · Contrast checker → · Palette generator →