#230C33#230C33

#230C33 is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 21.4% C 0.075 H 308.4°. Best body text is #FFFFFF at 17.92:1 contrast (WCAG AA passes).

Color values

HEX	#230C33
RGB	rgb(35, 12, 51)
HSL	hsl(275, 62%, 12%)
HSV	hsv(275, 76%, 20%)
CMYK	cmyk(31.4%, 76.5%, 0%, 80%)
CIE-LAB	lab(7.76, 20.78, -20.89)
CIE-LCH	lch(7.76, 29.47, 314.84°)
OKLab	oklab(21.39% 0.0469 -0.059)
OKLCH	oklch(21.39% 0.075 308.4)
XYZ	xyz(1.4220, 0.8593, 3.2223)
Luminance	0.0086 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230C33 #1C330C

analogous

#100C33 #230C33 #330C30

triadic

#230C33 #33230C #0C3323

tetradic

#230C33 #33100C #1C330C #0C3033

square

#230C33 #33100C #1C330C #0C3033

split-complementary

#230C33 #30330C #0C3310

monochromatic

#110619 #110619 #230C33 #451865 #672396

Accessibility & contrast

On white

17.92

#230C33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#230C33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230C33

17.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230C33	#FFFFFF	#000000	##FFFFFF
##230C33	1.00	17.92	1.17	17.92
#FFFFFF	17.92	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001634

Deuteranopia (green-blind)

#061732

Tritanopia (blue-blind)

#21141E

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #230c33;
/* rgb */ color: rgb(35, 12, 51);
/* oklch */ color: oklch(21.4% 0.075 308.4);

Tailwind

colors: {
  custom: {
    50: '#604c6b',
    500: '#230c33',
    950: '#000000',
  },
}

SCSS

$custom: #230c33;
$custom-light: #604c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#230c33",
  "rgb": {
    "r": 35,
    "g": 12,
    "b": 51
  },
  "hsl": {
    "h": 275.385,
    "s": 61.905,
    "l": 12.353
  },
  "oklch": {
    "l": 0.21385,
    "c": 0.0754,
    "h": 308.4
  },
  "luminance": 0.00859
}

Semantic roles & 50–950 ramp

primary

#230C33

secondary

#476F2C

accent

#E54385

background

#F5F4F6

surface

#E9E7EB

border

#C5C3C6

text

#050106

muted

#79777A

Preview Lab

Preview with #230C33

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

Preview Lab → · Contrast checker → · Palette generator →