#3A2198#3A2198

#3A2198 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 36.9% C 0.179 H 282.8°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#3A2198
RGB	rgb(58, 33, 152)
HSL	hsl(253, 64%, 36%)
HSV	hsv(253, 78%, 60%)
CMYK	cmyk(61.8%, 78.3%, 0%, 40.4%)
CIE-LAB	lab(24.49, 44.17, -60.47)
CIE-LCH	lch(24.49, 74.89, 306.14°)
OKLab	oklab(36.88% 0.0398 -0.1744)
OKLCH	oklch(36.88% 0.179 282.8)
XYZ	xyz(7.9545, 4.2537, 30.1016)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2198 #7F9821

analogous

#214498 #3A2198 #762198

triadic

#3A2198 #983A21 #21983A

tetradic

#3A2198 #982144 #7F9821 #219876

square

#3A2198 #982144 #7F9821 #219876

split-complementary

#3A2198 #987621 #449821

monochromatic

#140B33 #271666 #3A2198 #4D2CCA #7459DB

Accessibility & contrast

On white

11.35

#3A2198 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#3A2198 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2198

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2198	#FFFFFF	#000000	##FFFFFF
##3A2198	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9B

Deuteranopia (green-blind)

#003696

Tritanopia (blue-blind)

#00445C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #3a2198;
/* rgb */ color: rgb(58, 33, 152);
/* oklch */ color: oklch(36.9% 0.179 282.8);

Tailwind

colors: {
  custom: {
    50: '#7d60b7',
    500: '#3a2198',
    950: '#000000',
  },
}

SCSS

$custom: #3a2198;
$custom-light: #7d60b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2198",
  "rgb": {
    "r": 58,
    "g": 33,
    "b": 152
  },
  "hsl": {
    "h": 252.605,
    "s": 64.324,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36879,
    "c": 0.17885,
    "h": 282.8
  },
  "luminance": 0.04254
}

Semantic roles & 50–950 ramp

primary

#3A2198

secondary

#A9BF56

accent

#E740C4

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3A2198

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

Preview Lab → · Contrast checker → · Palette generator →