#230D4C#230D4C

#230D4C is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 23.9% C 0.107 H 292.2°. Best body text is #FFFFFF at 17.03:1 contrast (WCAG AA passes).

Color values

HEX	#230D4C
RGB	rgb(35, 13, 76)
HSL	hsl(261, 71%, 17%)
HSV	hsv(261, 83%, 30%)
CMYK	cmyk(53.9%, 82.9%, 0%, 70.2%)
CIE-LAB	lab(10.31, 27.80, -34.56)
CIE-LCH	lch(10.31, 44.36, 308.82°)
OKLab	oklab(23.93% 0.0405 -0.0992)
OKLCH	oklch(23.93% 0.107 292.2)
XYZ	xyz(2.1412, 1.1669, 6.9485)
Luminance	0.0117 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230D4C #364C0D

analogous

#0D174C #230D4C #420D4C

triadic

#230D4C #4C230D #0D4C23

tetradic

#230D4C #4C0D17 #364C0D #0D4C42

square

#230D4C #4C0D17 #364C0D #0D4C42

split-complementary

#230D4C #4C420D #174C0D

monochromatic

#0C041A #0C041A #230D4C #3B1680 #531FB5

Accessibility & contrast

On white

17.03

#230D4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#230D4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230D4C

17.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230D4C	#FFFFFF	#000000	##FFFFFF
##230D4C	1.00	17.03	1.23	17.03
#FFFFFF	17.03	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D4E

Deuteranopia (green-blind)

#001B4B

Tritanopia (blue-blind)

#161E2C

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #230d4c;
/* rgb */ color: rgb(35, 13, 76);
/* oklch */ color: oklch(23.9% 0.107 292.2);

Tailwind

colors: {
  custom: {
    50: '#634e7f',
    500: '#230d4c',
    950: '#000000',
  },
}

SCSS

$custom: #230d4c;
$custom-light: #634e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#230d4c",
  "rgb": {
    "r": 35,
    "g": 13,
    "b": 76
  },
  "hsl": {
    "h": 260.952,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.23931,
    "c": 0.10713,
    "h": 292.2
  },
  "luminance": 0.01167
}

Semantic roles & 50–950 ramp

primary

#230D4C

secondary

#68872E

accent

#EE3AAF

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #230D4C

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

Preview Lab → · Contrast checker → · Palette generator →