#33243F#33243F

#33243F is a dark, muted violet. Relative luminance 0.023; OKLCH L 29.1% C 0.052 H 309.0°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#33243F
RGB	rgb(51, 36, 63)
HSL	hsl(273, 27%, 19%)
HSV	hsv(273, 43%, 25%)
CMYK	cmyk(19%, 42.9%, 0%, 75.3%)
CIE-LAB	lab(17.11, 13.42, -14.53)
CIE-LCH	lch(17.11, 19.78, 312.72°)
OKLab	oklab(29.08% 0.0325 -0.0402)
OKLCH	oklch(29.08% 0.052 309)
XYZ	xyz(2.8932, 2.3245, 4.9979)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33243F #303F24

analogous

#26243F #33243F #3F243E

triadic

#33243F #3F3324 #243F33

tetradic

#33243F #3F2624 #303F24 #243E3F

square

#33243F #3F2624 #303F24 #243E3F

split-complementary

#33243F #3E3F24 #243F26

monochromatic

#100B13 #130E18 #33243F #533A66 #72518D

Accessibility & contrast

On white

14.34

#33243F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#33243F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33243F

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33243F	#FFFFFF	#000000	##FFFFFF
##33243F	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2940

Deuteranopia (green-blind)

#222A3E

Tritanopia (blue-blind)

#32282E

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #33243f;
/* rgb */ color: rgb(51, 36, 63);
/* oklch */ color: oklch(29.1% 0.052 309.0);

Tailwind

colors: {
  custom: {
    50: '#6b5f74',
    500: '#33243f',
    950: '#000000',
  },
}

SCSS

$custom: #33243f;
$custom-light: #6b5f74;
$custom-dark: #000000;

JSON

{
  "hex": "#33243f",
  "rgb": {
    "r": 51,
    "g": 36,
    "b": 63
  },
  "hsl": {
    "h": 273.333,
    "s": 27.273,
    "l": 19.412
  },
  "oklch": {
    "l": 0.29076,
    "c": 0.05166,
    "h": 309
  },
  "luminance": 0.02324
}

Semantic roles & 50–950 ramp

primary

#33243F

secondary

#5D724D

accent

#C4648F

background

#F6F5F7

surface

#EBE9ED

border

#C6C5C8

text

#060408

muted

#7A797B

Preview Lab

Preview with #33243F

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

Preview Lab → · Contrast checker → · Palette generator →