#33104C#33104C

#33104C is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.5% C 0.106 H 307.2°. Best body text is #FFFFFF at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#33104C
RGB	rgb(51, 16, 76)
HSL	hsl(275, 65%, 18%)
HSV	hsv(275, 79%, 30%)
CMYK	cmyk(32.9%, 78.9%, 0%, 70.2%)
CIE-LAB	lab(13.21, 29.53, -29.74)
CIE-LCH	lch(13.21, 41.91, 314.80°)
OKLab	oklab(26.49% 0.0641 -0.0844)
OKLCH	oklch(26.49% 0.106 307.2)
XYZ	xyz(2.8548, 1.5962, 6.9938)
Luminance	0.0160 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33104C #294C10

analogous

#15104C #33104C #4C1047

triadic

#33104C #4C3310 #104C33

tetradic

#33104C #4C1510 #294C10 #10474C

square

#33104C #4C1510 #294C10 #10474C

split-complementary

#33104C #474C10 #104C15

monochromatic

#110519 #110519 #33104C #551B7F #7725B1

Accessibility & contrast

On white

15.92

#33104C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#33104C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33104C

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33104C	#FFFFFF	#000000	##FFFFFF
##33104C	1.00	15.92	1.32	15.92
#FFFFFF	15.92	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214E

Deuteranopia (green-blind)

#00224B

Tritanopia (blue-blind)

#2F1E2C

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #33104c;
/* rgb */ color: rgb(51, 16, 76);
/* oklch */ color: oklch(26.5% 0.106 307.2);

Tailwind

colors: {
  custom: {
    50: '#6e527e',
    500: '#33104c',
    950: '#000000',
  },
}

SCSS

$custom: #33104c;
$custom-light: #6e527e;
$custom-dark: #000000;

JSON

{
  "hex": "#33104c",
  "rgb": {
    "r": 51,
    "g": 16,
    "b": 76
  },
  "hsl": {
    "h": 275,
    "s": 65.217,
    "l": 18.039
  },
  "oklch": {
    "l": 0.26491,
    "c": 0.10596,
    "h": 307.2
  },
  "luminance": 0.01596
}

Semantic roles & 50–950 ramp

primary

#33104C

secondary

#558632

accent

#E84086

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #33104C

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

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