#33104F#33104F

#33104F is a dark, moderate violet. Relative luminance 0.016; OKLCH L 26.8% C 0.110 H 305.4°. Best body text is #FFFFFF at 15.82:1 contrast (WCAG AA passes).

Color values

HEX	#33104F
RGB	rgb(51, 16, 79)
HSL	hsl(273, 66%, 19%)
HSV	hsv(273, 80%, 31%)
CMYK	cmyk(35.4%, 79.7%, 0%, 69%)
CIE-LAB	lab(13.47, 30.33, -31.39)
CIE-LCH	lch(13.47, 43.65, 314.02°)
OKLab	oklab(26.76% 0.0635 -0.0892)
OKLCH	oklch(26.76% 0.11 305.4)
XYZ	xyz(2.9615, 1.6389, 7.5559)
Luminance	0.0164 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33104F #2C4F10

analogous

#13104F #33104F #4F104B

triadic

#33104F #4F3310 #104F33

tetradic

#33104F #4F1310 #2C4F10 #104B4F

square

#33104F #4F1310 #2C4F10 #104B4F

split-complementary

#33104F #4B4F10 #104F13

monochromatic

#100519 #12061C #33104F #541A82 #7525B5

Accessibility & contrast

On white

15.82

#33104F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#33104F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33104F

15.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33104F	#FFFFFF	#000000	##FFFFFF
##33104F	1.00	15.82	1.33	15.82
#FFFFFF	15.82	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002251

Deuteranopia (green-blind)

#00234E

Tritanopia (blue-blind)

#2E1F2E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #33104f;
/* rgb */ color: rgb(51, 16, 79);
/* oklch */ color: oklch(26.8% 0.110 305.4);

Tailwind

colors: {
  custom: {
    50: '#6e5281',
    500: '#33104f',
    950: '#000000',
  },
}

SCSS

$custom: #33104f;
$custom-light: #6e5281;
$custom-dark: #000000;

JSON

{
  "hex": "#33104f",
  "rgb": {
    "r": 51,
    "g": 16,
    "b": 79
  },
  "hsl": {
    "h": 273.333,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.26756,
    "c": 0.10951,
    "h": 305.4
  },
  "luminance": 0.01639
}

Semantic roles & 50–950 ramp

primary

#33104F

secondary

#598932

accent

#E93F8A

background

#F6F4F7

surface

#ECE7EE

border

#C7C3C9

text

#07020A

muted

#7A787C

Preview Lab

Preview with #33104F

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

Preview Lab → · Contrast checker → · Palette generator →