#330A2F#330A2F

#330A2F is a very dark, moderate purple. Relative luminance 0.011; OKLCH L 23.5% C 0.083 H 332.1°. Best body text is #FFFFFF at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#330A2F
RGB	rgb(51, 10, 47)
HSL	hsl(306, 67%, 12%)
HSV	hsv(306, 80%, 20%)
CMYK	cmyk(0%, 80.4%, 7.8%, 80%)
CIE-LAB	lab(10.00, 25.66, -14.21)
CIE-LCH	lch(10.00, 29.33, 331.02°)
OKLab	oklab(23.51% 0.0736 -0.039)
OKLCH	oklch(23.51% 0.083 332.1)
XYZ	xyz(1.9869, 1.1263, 2.8015)
Luminance	0.0113 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#330A2F #0A330E

analogous

#230A33 #330A2F #330A1B

triadic

#330A2F #2F330A #0A2F33

tetradic

#330A2F #33230A #0A330E #0A1B33

square

#330A2F #33230A #0A330E #0A1B33

split-complementary

#330A2F #1B330A #0A3323

monochromatic

#1A0518 #1A0518 #330A2F #66145E #991E8D

Accessibility & contrast

On white

17.14

#330A2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#330A2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #330A2F

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##330A2F	#FFFFFF	#000000	##FFFFFF
##330A2F	1.00	17.14	1.23	17.14
#FFFFFF	17.14	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#081830

Deuteranopia (green-blind)

#161E2E

Tritanopia (blue-blind)

#360E1B

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #330a2f;
/* rgb */ color: rgb(51, 10, 47);
/* oklch */ color: oklch(23.5% 0.083 332.1);

Tailwind

colors: {
  custom: {
    50: '#6d4d67',
    500: '#330a2f',
    950: '#000000',
  },
}

SCSS

$custom: #330a2f;
$custom-light: #6d4d67;
$custom-dark: #000000;

JSON

{
  "hex": "#330a2f",
  "rgb": {
    "r": 51,
    "g": 10,
    "b": 47
  },
  "hsl": {
    "h": 305.854,
    "s": 67.213,
    "l": 11.961
  },
  "oklch": {
    "l": 0.23506,
    "c": 0.08325,
    "h": 332.1
  },
  "luminance": 0.01126
}

Semantic roles & 50–950 ramp

primary

#330A2F

secondary

#28702F

accent

#EA4F3E

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#070106

muted

#7A777A

Preview Lab

Preview with #330A2F

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

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