#230F42#230F42

#230F42 is a very dark, moderate violet. Relative luminance 0.011; OKLCH L 23.2% C 0.091 H 296.6°. Best body text is #FFFFFF at 17.24:1 contrast (WCAG AA passes).

Color values

HEX	#230F42
RGB	rgb(35, 15, 66)
HSL	hsl(264, 63%, 16%)
HSV	hsv(264, 77%, 26%)
CMYK	cmyk(47%, 77.3%, 0%, 74.1%)
CIE-LAB	lab(9.74, 23.49, -28.50)
CIE-LCH	lch(9.74, 36.93, 309.50°)
OKLab	oklab(23.22% 0.0408 -0.0814)
OKLCH	oklch(23.22% 0.091 296.6)
XYZ	xyz(1.8471, 1.0923, 5.2667)
Luminance	0.0109 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230F42 #2E420F

analogous

#0F1442 #230F42 #3C0F42

triadic

#230F42 #42230F #0F4223

tetradic

#230F42 #420F14 #2E420F #0F423C

square

#230F42 #420F14 #2E420F #0F423C

split-complementary

#230F42 #423C0F #14420F

monochromatic

#0D0619 #0D0619 #230F42 #3D1A74 #5826A6

Accessibility & contrast

On white

17.24

#230F42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#230F42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230F42

17.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230F42	#FFFFFF	#000000	##FFFFFF
##230F42	1.00	17.24	1.22	17.24
#FFFFFF	17.24	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B44

Deuteranopia (green-blind)

#001A41

Tritanopia (blue-blind)

#1B1B27

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #230f42;
/* rgb */ color: rgb(35, 15, 66);
/* oklch */ color: oklch(23.2% 0.091 296.6);

Tailwind

colors: {
  custom: {
    50: '#614f77',
    500: '#230f42',
    950: '#000000',
  },
}

SCSS

$custom: #230f42;
$custom-light: #614f77;
$custom-dark: #000000;

JSON

{
  "hex": "#230f42",
  "rgb": {
    "r": 35,
    "g": 15,
    "b": 66
  },
  "hsl": {
    "h": 263.529,
    "s": 62.963,
    "l": 15.882
  },
  "oklch": {
    "l": 0.2322,
    "c": 0.09104,
    "h": 296.6
  },
  "luminance": 0.01092
}

Semantic roles & 50–950 ramp

primary

#230F42

secondary

#5F7C30

accent

#E642A6

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050208

muted

#79787B

Preview Lab

Preview with #230F42

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

Preview Lab → · Contrast checker → · Palette generator →