#3C0E57#3C0E57

#3C0E57 is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.6% C 0.124 H 309.1°. Best body text is #FFFFFF at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#3C0E57
RGB	rgb(60, 14, 87)
HSL	hsl(278, 72%, 20%)
HSV	hsv(278, 84%, 34%)
CMYK	cmyk(31%, 83.9%, 0%, 65.9%)
CIE-LAB	lab(15.29, 35.20, -33.80)
CIE-LCH	lch(15.29, 48.80, 316.16°)
OKLab	oklab(28.57% 0.0779 -0.096)
OKLCH	oklch(28.57% 0.124 309.1)
XYZ	xyz(3.7405, 1.9629, 9.1968)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0E57 #29570E

analogous

#170E57 #3C0E57 #570E4E

triadic

#3C0E57 #573C0E #0E573C

tetradic

#3C0E57 #57170E #29570E #0E4E57

square

#3C0E57 #57170E #29570E #0E4E57

split-complementary

#3C0E57 #4E570E #0E5717

monochromatic

#12041A #180622 #3C0E57 #60168C #851FC0

Accessibility & contrast

On white

15.08

#3C0E57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3C0E57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0E57

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0E57	#FFFFFF	#000000	##FFFFFF
##3C0E57	1.00	15.08	1.39	15.08
#FFFFFF	15.08	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002559

Deuteranopia (green-blind)

#002756

Tritanopia (blue-blind)

#382032

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3c0e57;
/* rgb */ color: rgb(60, 14, 87);
/* oklch */ color: oklch(28.6% 0.124 309.1);

Tailwind

colors: {
  custom: {
    50: '#755387',
    500: '#3c0e57',
    950: '#000000',
  },
}

SCSS

$custom: #3c0e57;
$custom-light: #755387;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0e57",
  "rgb": {
    "r": 60,
    "g": 14,
    "b": 87
  },
  "hsl": {
    "h": 277.808,
    "s": 72.277,
    "l": 19.804
  },
  "oklch": {
    "l": 0.28565,
    "c": 0.1236,
    "h": 309.1
  },
  "luminance": 0.01963
}

Semantic roles & 50–950 ramp

primary

#3C0E57

secondary

#549130

accent

#EF397C

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #3C0E57

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

Preview Lab → · Contrast checker → · Palette generator →