#230F4D#230F4D

#230F4D is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.3% C 0.106 H 291.1°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#230F4D
RGB	rgb(35, 15, 77)
HSL	hsl(259, 67%, 18%)
HSV	hsv(259, 81%, 30%)
CMYK	cmyk(54.5%, 80.5%, 0%, 69.8%)
CIE-LAB	lab(10.81, 27.00, -34.43)
CIE-LCH	lch(10.81, 43.75, 308.10°)
OKLab	oklab(24.32% 0.0382 -0.0988)
OKLCH	oklch(24.32% 0.106 291.1)
XYZ	xyz(2.2031, 1.2347, 7.1420)
Luminance	0.0123 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230F4D #394D0F

analogous

#0F1A4D #230F4D #420F4D

triadic

#230F4D #4D230F #0F4D23

tetradic

#230F4D #4D0F1A #394D0F #0F4D42

square

#230F4D #4D0F1A #394D0F #0F4D42

split-complementary

#230F4D #4D420F #1A4D0F

monochromatic

#0C051A #0C051A #230F4D #3A1980 #5223B3

Accessibility & contrast

On white

16.84

#230F4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#230F4D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230F4D

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230F4D	#FFFFFF	#000000	##FFFFFF
##230F4D	1.00	16.84	1.25	16.84
#FFFFFF	16.84	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001E4F

Deuteranopia (green-blind)

#001C4C

Tritanopia (blue-blind)

#15202D

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #230f4d;
/* rgb */ color: rgb(35, 15, 77);
/* oklch */ color: oklch(24.3% 0.106 291.1);

Tailwind

colors: {
  custom: {
    50: '#634f7f',
    500: '#230f4d',
    950: '#000000',
  },
}

SCSS

$custom: #230f4d;
$custom-light: #634f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#230f4d",
  "rgb": {
    "r": 35,
    "g": 15,
    "b": 77
  },
  "hsl": {
    "h": 259.355,
    "s": 67.391,
    "l": 18.039
  },
  "oklch": {
    "l": 0.24315,
    "c": 0.10597,
    "h": 291.1
  },
  "luminance": 0.01235
}

Semantic roles & 50–950 ramp

primary

#230F4D

secondary

#6B8731

accent

#EA3EB3

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #230F4D

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

Preview Lab → · Contrast checker → · Palette generator →