#230A47#230A47

#230A47 is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 23.0% C 0.104 H 295.5°. Best body text is #FFFFFF at 17.42:1 contrast (WCAG AA passes).

Color values

HEX	#230A47
RGB	rgb(35, 10, 71)
HSL	hsl(265, 75%, 16%)
HSV	hsv(265, 86%, 28%)
CMYK	cmyk(50.7%, 85.9%, 0%, 72.2%)
CIE-LAB	lab(9.23, 27.85, -32.84)
CIE-LCH	lch(9.23, 43.06, 310.30°)
OKLab	oklab(23.02% 0.0449 -0.0941)
OKLCH	oklch(23.02% 0.104 295.5)
XYZ	xyz(1.9387, 1.0293, 6.0565)
Luminance	0.0103 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230A47 #2E470A

analogous

#0A0F47 #230A47 #410A47

triadic

#230A47 #47230A #0A4723

tetradic

#230A47 #470A0F #2E470A #0A4741

square

#230A47 #470A0F #2E470A #0A4741

split-complementary

#230A47 #47410A #0F470A

monochromatic

#0D041B #0D041B #230A47 #3D127D #5819B2

Accessibility & contrast

On white

17.42

#230A47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#230A47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230A47

17.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230A47	#FFFFFF	#000000	##FFFFFF
##230A47	1.00	17.42	1.21	17.42
#FFFFFF	17.42	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A49

Deuteranopia (green-blind)

#001946

Tritanopia (blue-blind)

#191B28

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #230a47;
/* rgb */ color: rgb(35, 10, 71);
/* oklch */ color: oklch(23.0% 0.104 295.5);

Tailwind

colors: {
  custom: {
    50: '#634c7b',
    500: '#230a47',
    950: '#000000',
  },
}

SCSS

$custom: #230a47;
$custom-light: #634c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#230a47",
  "rgb": {
    "r": 35,
    "g": 10,
    "b": 71
  },
  "hsl": {
    "h": 264.59,
    "s": 75.309,
    "l": 15.882
  },
  "oklch": {
    "l": 0.23016,
    "c": 0.10429,
    "h": 295.5
  },
  "luminance": 0.01029
}

Semantic roles & 50–950 ramp

primary

#230A47

secondary

#5F8429

accent

#F236A5

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#050109

muted

#7A777B

Preview Lab

Preview with #230A47

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

Preview Lab → · Contrast checker → · Palette generator →