#3D2198#3D2198

#3D2198 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.2% C 0.178 H 284.4°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#3D2198
RGB	rgb(61, 33, 152)
HSL	hsl(254, 64%, 36%)
HSV	hsv(254, 78%, 60%)
CMYK	cmyk(59.9%, 78.3%, 0%, 40.4%)
CIE-LAB	lab(24.78, 44.54, -59.98)
CIE-LCH	lch(24.78, 74.71, 306.60°)
OKLab	oklab(37.15% 0.0444 -0.1728)
OKLCH	oklch(37.15% 0.178 284.4)
XYZ	xyz(8.1341, 4.3463, 30.1100)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D2198 #7C9821

analogous

#214198 #3D2198 #792198

triadic

#3D2198 #983D21 #21983D

tetradic

#3D2198 #982141 #7C9821 #219879

square

#3D2198 #982141 #7C9821 #219879

split-complementary

#3D2198 #987921 #419821

monochromatic

#150B33 #291666 #3D2198 #512CCA #7759DB

Accessibility & contrast

On white

11.23

#3D2198 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#3D2198 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D2198

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D2198	#FFFFFF	#000000	##FFFFFF
##3D2198	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9B

Deuteranopia (green-blind)

#003796

Tritanopia (blue-blind)

#04435C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3d2198;
/* rgb */ color: rgb(61, 33, 152);
/* oklch */ color: oklch(37.2% 0.178 284.4);

Tailwind

colors: {
  custom: {
    50: '#7e60b7',
    500: '#3d2198',
    950: '#000000',
  },
}

SCSS

$custom: #3d2198;
$custom-light: #7e60b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3d2198",
  "rgb": {
    "r": 61,
    "g": 33,
    "b": 152
  },
  "hsl": {
    "h": 254.118,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.37153,
    "c": 0.17845,
    "h": 284.4
  },
  "luminance": 0.04347
}

Semantic roles & 50–950 ramp

primary

#3D2198

secondary

#A6BF56

accent

#E740C0

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3D2198

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

Preview Lab → · Contrast checker → · Palette generator →