#23104F#23104F

#23104F is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.7% C 0.107 H 290.0°. Best body text is #FFFFFF at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#23104F
RGB	rgb(35, 16, 79)
HSL	hsl(258, 66%, 19%)
HSV	hsv(258, 80%, 31%)
CMYK	cmyk(55.7%, 79.7%, 0%, 69%)
CIE-LAB	lab(11.22, 27.06, -35.14)
CIE-LCH	lch(11.22, 44.35, 307.60°)
OKLab	oklab(24.67% 0.0367 -0.1009)
OKLCH	oklch(24.67% 0.107 290)
XYZ	xyz(2.2893, 1.2923, 7.5244)
Luminance	0.0129 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23104F #3C4F10

analogous

#101C4F #23104F #42104F

triadic

#23104F #4F2310 #104F23

tetradic

#23104F #4F101C #3C4F10 #104F42

square

#23104F #4F101C #3C4F10 #104F42

split-complementary

#23104F #4F4210 #1C4F10

monochromatic

#0B0519 #0C061C #23104F #3A1A82 #5025B5

Accessibility & contrast

On white

16.69

#23104F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#23104F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23104F

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23104F	#FFFFFF	#000000	##FFFFFF
##23104F	1.00	16.69	1.26	16.69
#FFFFFF	16.69	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F51

Deuteranopia (green-blind)

#001C4E

Tritanopia (blue-blind)

#13212E

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #23104f;
/* rgb */ color: rgb(35, 16, 79);
/* oklch */ color: oklch(24.7% 0.107 290.0);

Tailwind

colors: {
  custom: {
    50: '#645081',
    500: '#23104f',
    950: '#000000',
  },
}

SCSS

$custom: #23104f;
$custom-light: #645081;
$custom-dark: #000000;

JSON

{
  "hex": "#23104f",
  "rgb": {
    "r": 35,
    "g": 16,
    "b": 79
  },
  "hsl": {
    "h": 258.095,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.24669,
    "c": 0.10738,
    "h": 290
  },
  "luminance": 0.01292
}

Semantic roles & 50–950 ramp

primary

#23104F

secondary

#6F8932

accent

#E93FB6

background

#F6F4F7

surface

#EBE7EE

border

#C6C3C9

text

#06020A

muted

#7A787C

Preview Lab

Preview with #23104F

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

Preview Lab → · Contrast checker → · Palette generator →