#230C3B#230C3B

#230C3B is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 22.1% C 0.086 H 302.2°. Best body text is #FFFFFF at 17.69:1 contrast (WCAG AA passes).

Color values

HEX	#230C3B
RGB	rgb(35, 12, 59)
HSL	hsl(269, 66%, 14%)
HSV	hsv(269, 80%, 23%)
CMYK	cmyk(40.7%, 79.7%, 0%, 76.9%)
CIE-LAB	lab(8.45, 23.14, -25.60)
CIE-LCH	lch(8.45, 34.51, 312.11°)
OKLab	oklab(22.1% 0.0458 -0.0729)
OKLCH	oklch(22.1% 0.086 302.2)
XYZ	xyz(1.6138, 0.9360, 4.2325)
Luminance	0.0094 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230C3B #243B0C

analogous

#0C0D3B #230C3B #3B0C3B

triadic

#230C3B #3B230C #0C3B23

tetradic

#230C3B #3B0C0D #243B0C #0C3B3B

square

#230C3B #3B0C0D #243B0C #0C3B3B

split-complementary

#230C3B #3B3B0C #0D3B0C

monochromatic

#0F0519 #0F0519 #230C3B #41166E #5F21A1

Accessibility & contrast

On white

17.69

#230C3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#230C3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230C3B

17.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230C3B	#FFFFFF	#000000	##FFFFFF
##230C3B	1.00	17.69	1.19	17.69
#FFFFFF	17.69	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183C

Deuteranopia (green-blind)

#00183A

Tritanopia (blue-blind)

#1E1722

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #230c3b;
/* rgb */ color: rgb(35, 12, 59);
/* oklch */ color: oklch(22.1% 0.086 302.2);

Tailwind

colors: {
  custom: {
    50: '#614d71',
    500: '#230c3b',
    950: '#000000',
  },
}

SCSS

$custom: #230c3b;
$custom-light: #614d71;
$custom-dark: #000000;

JSON

{
  "hex": "#230c3b",
  "rgb": {
    "r": 35,
    "g": 12,
    "b": 59
  },
  "hsl": {
    "h": 269.362,
    "s": 66.197,
    "l": 13.922
  },
  "oklch": {
    "l": 0.22096,
    "c": 0.08609,
    "h": 302.2
  },
  "luminance": 0.00936
}

Semantic roles & 50–950 ramp

primary

#230C3B

secondary

#52772C

accent

#E93F96

background

#F5F4F6

surface

#EAE7EC

border

#C6C3C7

text

#050108

muted

#79777B

Preview Lab

Preview with #230C3B

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

Preview Lab → · Contrast checker → · Palette generator →