#230F5C#230F5C

#230F5C is a dark, vivid violet. Relative luminance 0.015; OKLCH L 25.9% C 0.126 H 285.5°. Best body text is #FFFFFF at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#230F5C
RGB	rgb(35, 15, 92)
HSL	hsl(256, 72%, 21%)
HSV	hsv(256, 84%, 36%)
CMYK	cmyk(62%, 83.7%, 0%, 63.9%)
CIE-LAB	lab(12.43, 31.81, -42.00)
CIE-LCH	lch(12.43, 52.69, 307.14°)
OKLab	oklab(25.94% 0.0336 -0.121)
OKLCH	oklch(25.94% 0.126 285.5)
XYZ	xyz(2.7951, 1.4715, 10.2599)
Luminance	0.0147 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230F5C #485C0F

analogous

#0F215C #230F5C #490F5C

triadic

#230F5C #5C230F #0F5C23

tetradic

#230F5C #5C0F21 #485C0F #0F5C49

square

#230F5C #5C0F21 #485C0F #0F5C49

split-complementary

#230F5C #5C490F #215C0F

monochromatic

#0A041A #0F0627 #230F5C #371891 #4B20C5

Accessibility & contrast

On white

16.22

#230F5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#230F5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230F5C

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230F5C	#FFFFFF	#000000	##FFFFFF
##230F5C	1.00	16.22	1.29	16.22
#FFFFFF	16.22	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00225E

Deuteranopia (green-blind)

#001E5B

Tritanopia (blue-blind)

#052535

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #230f5c;
/* rgb */ color: rgb(35, 15, 92);
/* oklch */ color: oklch(25.9% 0.126 285.5);

Tailwind

colors: {
  custom: {
    50: '#66508b',
    500: '#230f5c',
    950: '#000000',
  },
}

SCSS

$custom: #230f5c;
$custom-light: #66508b;
$custom-dark: #000000;

JSON

{
  "hex": "#230f5c",
  "rgb": {
    "r": 35,
    "g": 15,
    "b": 92
  },
  "hsl": {
    "h": 255.584,
    "s": 71.963,
    "l": 20.98
  },
  "oklch": {
    "l": 0.25938,
    "c": 0.12558,
    "h": 285.5
  },
  "luminance": 0.01472
}

Semantic roles & 50–950 ramp

primary

#230F5C

secondary

#7B9531

accent

#EF39C0

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #230F5C

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

Preview Lab → · Contrast checker → · Palette generator →