#23023A#23023A

#23023A is a very dark, moderate violet. Relative luminance 0.007; OKLCH L 20.5% C 0.100 H 306.1°. Best body text is #FFFFFF at 18.40:1 contrast (WCAG AA passes).

Color values

HEX	#23023A
RGB	rgb(35, 2, 58)
HSL	hsl(275, 93%, 12%)
HSV	hsv(275, 97%, 23%)
CMYK	cmyk(39.7%, 96.6%, 0%, 77.3%)
CIE-LAB	lab(6.38, 28.35, -28.24)
CIE-LCH	lch(6.38, 40.01, 315.12°)
OKLab	oklab(20.53% 0.0592 -0.0811)
OKLCH	oklch(20.53% 0.1 306.1)
XYZ	xyz(1.4784, 0.7062, 4.0606)
Luminance	0.0071 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23023A #193A02

analogous

#07023A #23023A #3A0235

triadic

#23023A #3A2302 #023A23

tetradic

#23023A #3A0702 #193A02 #02353A

square

#23023A #3A0702 #193A02 #02353A

split-complementary

#23023A #353A02 #023A07

monochromatic

#12011E #12011E #23023A #470475 #6A06B0

Accessibility & contrast

On white

18.40

#23023A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#23023A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23023A

18.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23023A	#FFFFFF	#000000	##FFFFFF
##23023A	1.00	18.40	1.14	18.40
#FFFFFF	18.40	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00133B

Deuteranopia (green-blind)

#001439

Tritanopia (blue-blind)

#1F111F

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #23023a;
/* rgb */ color: rgb(35, 2, 58);
/* oklch */ color: oklch(20.5% 0.100 306.1);

Tailwind

colors: {
  custom: {
    50: '#614771',
    500: '#23023a',
    950: '#000000',
  },
}

SCSS

$custom: #23023a;
$custom-light: #614771;
$custom-dark: #000000;

JSON

{
  "hex": "#23023a",
  "rgb": {
    "r": 35,
    "g": 2,
    "b": 58
  },
  "hsl": {
    "h": 275.357,
    "s": 93.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.20531,
    "c": 0.10044,
    "h": 306.1
  },
  "luminance": 0.00706
}

Semantic roles & 50–950 ramp

primary

#23023A

secondary

#437D1A

accent

#FF2981

background

#F5F4F6

surface

#EAE6EC

border

#C6C2C7

text

#050007

muted

#79777A

Preview Lab

Preview with #23023A

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

Preview Lab → · Contrast checker → · Palette generator →