#3B115F#3B115F

#3B115F is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.5% C 0.129 H 303.7°. Best body text is #FFFFFF at 14.67:1 contrast (WCAG AA passes).

Color values

HEX	#3B115F
RGB	rgb(59, 17, 95)
HSL	hsl(272, 70%, 22%)
HSV	hsv(272, 82%, 37%)
CMYK	cmyk(37.9%, 82.1%, 0%, 62.7%)
CIE-LAB	lab(16.29, 35.73, -37.55)
CIE-LCH	lch(16.29, 51.84, 313.58°)
OKLab	oklab(29.45% 0.0713 -0.107)
OKLCH	oklch(29.45% 0.129 303.7)
XYZ	xyz(4.0692, 2.1569, 11.0262)
Luminance	0.0216 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B115F #355F11

analogous

#14115F #3B115F #5F115C

triadic

#3B115F #5F3B11 #115F3B

tetradic

#3B115F #5F1411 #355F11 #115C5F

square

#3B115F #5F1411 #355F11 #115C5F

split-complementary

#3B115F #5C5F11 #115F14

monochromatic

#10051A #1B082B #3B115F #5B1A93 #7B24C7

Accessibility & contrast

On white

14.67

#3B115F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#3B115F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B115F

14.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B115F	#FFFFFF	#000000	##FFFFFF
##3B115F	1.00	14.67	1.43	14.67
#FFFFFF	14.67	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002861

Deuteranopia (green-blind)

#00285D

Tritanopia (blue-blind)

#342537

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #3b115f;
/* rgb */ color: rgb(59, 17, 95);
/* oklch */ color: oklch(29.5% 0.129 303.7);

Tailwind

colors: {
  custom: {
    50: '#75548d',
    500: '#3b115f',
    950: '#000000',
  },
}

SCSS

$custom: #3b115f;
$custom-light: #75548d;
$custom-dark: #000000;

JSON

{
  "hex": "#3b115f",
  "rgb": {
    "r": 59,
    "g": 17,
    "b": 95
  },
  "hsl": {
    "h": 272.308,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.29454,
    "c": 0.12864,
    "h": 303.7
  },
  "luminance": 0.02157
}

Semantic roles & 50–950 ramp

primary

#3B115F

secondary

#629834

accent

#EC3B8D

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3B115F

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

Preview Lab → · Contrast checker → · Palette generator →