#230A43#230A43

#230A43 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.6% C 0.099 H 297.7°. Best body text is #FFFFFF at 17.56:1 contrast (WCAG AA passes).

Color values

HEX	#230A43
RGB	rgb(35, 10, 67)
HSL	hsl(266, 74%, 15%)
HSV	hsv(266, 85%, 26%)
CMYK	cmyk(47.8%, 85.1%, 0%, 73.7%)
CIE-LAB	lab(8.82, 26.65, -30.70)
CIE-LCH	lch(8.82, 40.65, 310.96°)
OKLab	oklab(22.6% 0.0462 -0.0878)
OKLCH	oklch(22.6% 0.099 297.7)
XYZ	xyz(1.8145, 0.9796, 5.4026)
Luminance	0.0098 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230A43 #2A430A

analogous

#0A0D43 #230A43 #400A43

triadic

#230A43 #43230A #0A4323

tetradic

#230A43 #430A0D #2A430A #0A4340

square

#230A43 #430A0D #2A430A #0A4340

split-complementary

#230A43 #43400A #0D430A

monochromatic

#0E041B #0E041B #230A43 #3F1278 #5B1AAE

Accessibility & contrast

On white

17.56

#230A43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#230A43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230A43

17.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230A43	#FFFFFF	#000000	##FFFFFF
##230A43	1.00	17.56	1.20	17.56
#FFFFFF	17.56	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001945

Deuteranopia (green-blind)

#001842

Tritanopia (blue-blind)

#1B1926

Achromatopsia (no color)

#191919

Design tokens & code

CSS

--color: #230a43;
/* rgb */ color: rgb(35, 10, 67);
/* oklch */ color: oklch(22.6% 0.099 297.7);

Tailwind

colors: {
  custom: {
    50: '#624c78',
    500: '#230a43',
    950: '#000000',
  },
}

SCSS

$custom: #230a43;
$custom-light: #624c78;
$custom-dark: #000000;

JSON

{
  "hex": "#230a43",
  "rgb": {
    "r": 35,
    "g": 10,
    "b": 67
  },
  "hsl": {
    "h": 266.316,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.226,
    "c": 0.09924,
    "h": 297.7
  },
  "luminance": 0.0098
}

Semantic roles & 50–950 ramp

primary

#230A43

secondary

#5A8029

accent

#F1379F

background

#F6F4F7

surface

#EBE7ED

border

#C6C3C8

text

#050109

muted

#7A777B

Preview Lab

Preview with #230A43

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

Preview Lab → · Contrast checker → · Palette generator →