#230221#230221

#230221 is a very dark, moderate purple. Relative luminance 0.005; OKLCH L 18.2% C 0.075 H 330.7°. Best body text is #FFFFFF at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#230221
RGB	rgb(35, 2, 33)
HSL	hsl(304, 89%, 7%)
HSV	hsv(304, 94%, 14%)
CMYK	cmyk(0%, 94.3%, 5.7%, 86.3%)
CIE-LAB	lab(4.61, 20.33, -12.25)
CIE-LCH	lch(4.61, 23.73, 328.93°)
OKLab	oklab(18.22% 0.0656 -0.0369)
OKLCH	oklch(18.22% 0.075 330.7)
XYZ	xyz(0.9894, 0.5106, 1.4850)
Luminance	0.0051 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230221 #022304

analogous

#150223 #230221 #230211

triadic

#230221 #212302 #022123

tetradic

#230221 #231502 #022304 #021123

square

#230221 #231502 #022304 #021123

split-complementary

#230221 #112302 #022315

monochromatic

#1D021B #1D021B #230221 #5D0558 #97098E

Accessibility & contrast

On white

19.05

#230221 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#230221 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230221

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230221	#FFFFFF	#000000	##FFFFFF
##230221	1.00	19.05	1.10	19.05
#FFFFFF	19.05	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000D22

Deuteranopia (green-blind)

#0B1220

Tritanopia (blue-blind)

#250510

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #230221;
/* rgb */ color: rgb(35, 2, 33);
/* oklch */ color: oklch(18.2% 0.075 330.7);

Tailwind

colors: {
  custom: {
    50: '#5e475c',
    500: '#230221',
    950: '#000000',
  },
}

SCSS

$custom: #230221;
$custom-light: #5e475c;
$custom-dark: #000000;

JSON

{
  "hex": "#230221",
  "rgb": {
    "r": 35,
    "g": 2,
    "b": 33
  },
  "hsl": {
    "h": 303.636,
    "s": 89.189,
    "l": 7.255
  },
  "oklch": {
    "l": 0.18224,
    "c": 0.07529,
    "h": 330.7
  },
  "luminance": 0.00511
}

Semantic roles & 50–950 ramp

primary

#230221

secondary

#18691D

accent

#FF3629

background

#F5F4F5

surface

#E9E6E9

border

#C5C2C5

text

#040004

muted

#797779

Preview Lab

Preview with #230221

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

Preview Lab → · Contrast checker → · Palette generator →