#3C219B#3C219B

#3C219B is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.182 H 283.3°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#3C219B
RGB	rgb(60, 33, 155)
HSL	hsl(253, 65%, 37%)
HSV	hsv(253, 79%, 61%)
CMYK	cmyk(61.3%, 78.7%, 0%, 39.2%)
CIE-LAB	lab(25.00, 45.31, -61.48)
CIE-LCH	lch(25.00, 76.37, 306.39°)
OKLab	oklab(37.37% 0.042 -0.1772)
OKLCH	oklch(37.37% 0.182 283.3)
XYZ	xyz(8.3219, 4.4144, 31.4175)
Luminance	0.0442 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C219B #809B21

analogous

#21439B #3C219B #79219B

triadic

#3C219B #9B3C21 #219B3C

tetradic

#3C219B #9B2143 #809B21 #219B79

square

#3C219B #9B2143 #809B21 #219B79

split-complementary

#3C219B #9B7921 #439B21

monochromatic

#150C36 #281669 #3C219B #502CCD #775ADC

Accessibility & contrast

On white

11.15

#3C219B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#3C219B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C219B

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C219B	#FFFFFF	#000000	##FFFFFF
##3C219B	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9E

Deuteranopia (green-blind)

#003799

Tritanopia (blue-blind)

#00455D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3c219b;
/* rgb */ color: rgb(60, 33, 155);
/* oklch */ color: oklch(37.4% 0.182 283.3);

Tailwind

colors: {
  custom: {
    50: '#7e60ba',
    500: '#3c219b',
    950: '#000000',
  },
}

SCSS

$custom: #3c219b;
$custom-light: #7e60ba;
$custom-dark: #000000;

JSON

{
  "hex": "#3c219b",
  "rgb": {
    "r": 60,
    "g": 33,
    "b": 155
  },
  "hsl": {
    "h": 253.279,
    "s": 64.894,
    "l": 36.863
  },
  "oklch": {
    "l": 0.37371,
    "c": 0.18214,
    "h": 283.3
  },
  "luminance": 0.04415
}

Semantic roles & 50–950 ramp

primary

#3C219B

secondary

#A9C058

accent

#E840C3

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3C219B

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

Preview Lab → · Contrast checker → · Palette generator →