#3C304A#3C304A

#3C304A is a dark, muted violet. Relative luminance 0.036; OKLCH L 33.4% C 0.047 H 305.1°. Best body text is #FFFFFF at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#3C304A
RGB	rgb(60, 48, 74)
HSL	hsl(268, 21%, 24%)
HSV	hsv(268, 35%, 29%)
CMYK	cmyk(18.9%, 35.1%, 0%, 71%)
CIE-LAB	lab(22.19, 11.53, -14.07)
CIE-LCH	lch(22.19, 18.19, 309.34°)
OKLab	oklab(33.38% 0.0272 -0.0387)
OKLCH	oklch(33.38% 0.047 305.1)
XYZ	xyz(4.1562, 3.5690, 6.9472)
Luminance	0.0357 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C304A #3E4A30

analogous

#30314A #3C304A #49304A

triadic

#3C304A #4A3C30 #304A3C

tetradic

#3C304A #4A3031 #3E4A30 #304A49

square

#3C304A #4A3031 #3E4A30 #304A49

split-complementary

#3C304A #4A4930 #314A30

monochromatic

#0F0C13 #1E1825 #3C304A #5A486F #786094

Accessibility & contrast

On white

12.25

#3C304A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#3C304A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C304A

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C304A	#FFFFFF	#000000	##FFFFFF
##3C304A	1.00	12.25	1.71	12.25
#FFFFFF	12.25	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B354B

Deuteranopia (green-blind)

#2D3549

Tritanopia (blue-blind)

#3A3439

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3c304a;
/* rgb */ color: rgb(60, 48, 74);
/* oklch */ color: oklch(33.4% 0.047 305.1);

Tailwind

colors: {
  custom: {
    50: '#72687c',
    500: '#3c304a',
    950: '#000000',
  },
}

SCSS

$custom: #3c304a;
$custom-light: #72687c;
$custom-dark: #000000;

JSON

{
  "hex": "#3c304a",
  "rgb": {
    "r": 60,
    "g": 48,
    "b": 74
  },
  "hsl": {
    "h": 267.692,
    "s": 21.311,
    "l": 23.922
  },
  "oklch": {
    "l": 0.33377,
    "c": 0.04733,
    "h": 305.1
  },
  "luminance": 0.03569
}

Semantic roles & 50–950 ramp

primary

#3C304A

secondary

#6C7B5B

accent

#BE6A97

background

#F6F6F7

surface

#ECEBEE

border

#C7C6C9

text

#080609

muted

#7B7A7B

Preview Lab

Preview with #3C304A

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

Preview Lab → · Contrast checker → · Palette generator →