#230D3F#230D3F

#230D3F is a very dark, moderate violet. Relative luminance 0.010; OKLCH L 22.6% C 0.090 H 299.2°. Best body text is #FFFFFF at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#230D3F
RGB	rgb(35, 13, 63)
HSL	hsl(266, 66%, 15%)
HSV	hsv(266, 79%, 25%)
CMYK	cmyk(44.4%, 79.4%, 0%, 75.3%)
CIE-LAB	lab(9.02, 23.76, -27.53)
CIE-LCH	lch(9.02, 36.36, 310.80°)
OKLab	oklab(22.62% 0.0438 -0.0785)
OKLCH	oklch(22.62% 0.09 299.2)
XYZ	xyz(1.7340, 1.0040, 4.8041)
Luminance	0.0100 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230D3F #293F0D

analogous

#0D103F #230D3F #3C0D3F

triadic

#230D3F #3F230D #0D3F23

tetradic

#230D3F #3F0D10 #293F0D #0D3F3C

square

#230D3F #3F0D10 #293F0D #0D3F3C

split-complementary

#230D3F #3F3C0D #103F0D

monochromatic

#0E0519 #0E0519 #230D3F #3F1772 #5B22A4

Accessibility & contrast

On white

17.49

#230D3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#230D3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230D3F

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230D3F	#FFFFFF	#000000	##FFFFFF
##230D3F	1.00	17.49	1.20	17.49
#FFFFFF	17.49	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001940

Deuteranopia (green-blind)

#00193E

Tritanopia (blue-blind)

#1C1924

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #230d3f;
/* rgb */ color: rgb(35, 13, 63);
/* oklch */ color: oklch(22.6% 0.090 299.2);

Tailwind

colors: {
  custom: {
    50: '#614d74',
    500: '#230d3f',
    950: '#000000',
  },
}

SCSS

$custom: #230d3f;
$custom-light: #614d74;
$custom-dark: #000000;

JSON

{
  "hex": "#230d3f",
  "rgb": {
    "r": 35,
    "g": 13,
    "b": 63
  },
  "hsl": {
    "h": 266.4,
    "s": 65.789,
    "l": 14.902
  },
  "oklch": {
    "l": 0.22624,
    "c": 0.08994,
    "h": 299.2
  },
  "luminance": 0.01004
}

Semantic roles & 50–950 ramp

primary

#230D3F

secondary

#597B2D

accent

#E93F9E

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #230D3F

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

Preview Lab → · Contrast checker → · Palette generator →