#33255D#33255D

#33255D is a dark, moderate violet. Relative luminance 0.028; OKLCH L 31.3% C 0.096 H 291.4°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#33255D
RGB	rgb(51, 37, 93)
HSL	hsl(255, 43%, 25%)
HSV	hsv(255, 60%, 36%)
CMYK	cmyk(45.2%, 60.2%, 0%, 63.5%)
CIE-LAB	lab(19.30, 21.81, -31.40)
CIE-LCH	lch(19.30, 38.23, 304.78°)
OKLab	oklab(31.34% 0.035 -0.0893)
OKLCH	oklch(31.34% 0.096 291.4)
XYZ	xyz(4.0021, 2.8171, 10.6867)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33255D #4F5D25

analogous

#25335D #33255D #4F255D

triadic

#33255D #5D3325 #255D33

tetradic

#33255D #5D2533 #4F5D25 #255D4F

square

#33255D #5D2533 #4F5D25 #255D4F

split-complementary

#33255D #5D4F25 #335D25

monochromatic

#0C0916 #1B1431 #33255D #4B3689 #6348B5

Accessibility & contrast

On white

13.43

#33255D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#33255D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33255D

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33255D	#FFFFFF	#000000	##FFFFFF
##33255D	1.00	13.43	1.56	13.43
#FFFFFF	13.43	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#07305F

Deuteranopia (green-blind)

#0A2E5C

Tritanopia (blue-blind)

#27313D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #33255d;
/* rgb */ color: rgb(51, 37, 93);
/* oklch */ color: oklch(31.3% 0.096 291.4);

Tailwind

colors: {
  custom: {
    50: '#6e608b',
    500: '#33255d',
    950: '#000000',
  },
}

SCSS

$custom: #33255d;
$custom-light: #6e608b;
$custom-dark: #000000;

JSON

{
  "hex": "#33255d",
  "rgb": {
    "r": 51,
    "g": 37,
    "b": 93
  },
  "hsl": {
    "h": 255,
    "s": 43.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.31335,
    "c": 0.09595,
    "h": 291.4
  },
  "luminance": 0.02817
}

Semantic roles & 50–950 ramp

primary

#33255D

secondary

#80904D

accent

#D355B3

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#07050C

muted

#7A797D

Preview Lab

Preview with #33255D

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

Preview Lab → · Contrast checker → · Palette generator →