#230321#230321

#230321 is a very dark, moderate purple. Relative luminance 0.005; OKLCH L 18.4% C 0.073 H 330.7°. Best body text is #FFFFFF at 18.98:1 contrast (WCAG AA passes).

Color values

HEX	#230321
RGB	rgb(35, 3, 33)
HSL	hsl(304, 84%, 7%)
HSV	hsv(304, 91%, 14%)
CMYK	cmyk(0%, 91.4%, 5.7%, 86.3%)
CIE-LAB	lab(4.81, 19.88, -11.95)
CIE-LCH	lch(4.81, 23.19, 328.99°)
OKLab	oklab(18.42% 0.0633 -0.0356)
OKLCH	oklch(18.42% 0.073 330.7)
XYZ	xyz(1.0002, 0.5323, 1.4886)
Luminance	0.0053 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230321 #032305

analogous

#150323 #230321 #230311

triadic

#230321 #212303 #032123

tetradic

#230321 #231503 #032305 #031123

square

#230321 #231503 #032305 #031123

split-complementary

#230321 #112303 #032315

monochromatic

#1C021B #1C021B #230321 #5B0856 #940D8B

Accessibility & contrast

On white

18.98

#230321 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#230321 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230321

18.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230321	#FFFFFF	#000000	##FFFFFF
##230321	1.00	18.98	1.11	18.98
#FFFFFF	18.98	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#010D22

Deuteranopia (green-blind)

#0B1220

Tritanopia (blue-blind)

#250610

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #230321;
/* rgb */ color: rgb(35, 3, 33);
/* oklch */ color: oklch(18.4% 0.073 330.7);

Tailwind

colors: {
  custom: {
    50: '#5e475c',
    500: '#230321',
    950: '#000000',
  },
}

SCSS

$custom: #230321;
$custom-light: #5e475c;
$custom-dark: #000000;

JSON

{
  "hex": "#230321",
  "rgb": {
    "r": 35,
    "g": 3,
    "b": 33
  },
  "hsl": {
    "h": 303.75,
    "s": 84.211,
    "l": 7.451
  },
  "oklch": {
    "l": 0.18423,
    "c": 0.07264,
    "h": 330.7
  },
  "luminance": 0.00532
}

Semantic roles & 50–950 ramp

primary

#230321

secondary

#1B671F

accent

#FA3A2D

background

#F5F4F5

surface

#E9E6E9

border

#C5C2C5

text

#040004

muted

#797779

Preview Lab

Preview with #230321

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

Preview Lab → · Contrast checker → · Palette generator →