#230340#230340

#230340 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.3% C 0.105 H 301.6°. Best body text is #FFFFFF at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#230340
RGB	rgb(35, 3, 64)
HSL	hsl(271, 91%, 13%)
HSV	hsv(271, 95%, 25%)
CMYK	cmyk(45.3%, 95.3%, 0%, 74.9%)
CIE-LAB	lab(7.16, 29.66, -31.28)
CIE-LCH	lch(7.16, 43.11, 313.48°)
OKLab	oklab(21.33% 0.0552 -0.0896)
OKLCH	oklch(21.33% 0.105 301.6)
XYZ	xyz(1.6509, 0.7926, 4.9155)
Luminance	0.0079 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230340 #204003

analogous

#040340 #230340 #40033E

triadic

#230340 #402303 #034023

tetradic

#230340 #400403 #204003 #033E40

square

#230340 #400403 #204003 #033E40

split-complementary

#230340 #3E4003 #034004

monochromatic

#10011D #10011D #230340 #43067A #6308B5

Accessibility & contrast

On white

18.13

#230340 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#230340 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230340

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230340	#FFFFFF	#000000	##FFFFFF
##230340	1.00	18.13	1.16	18.13
#FFFFFF	18.13	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001542

Deuteranopia (green-blind)

#00153F

Tritanopia (blue-blind)

#1C1422

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #230340;
/* rgb */ color: rgb(35, 3, 64);
/* oklch */ color: oklch(21.3% 0.105 301.6);

Tailwind

colors: {
  custom: {
    50: '#624875',
    500: '#230340',
    950: '#000000',
  },
}

SCSS

$custom: #230340;
$custom-light: #624875;
$custom-dark: #000000;

JSON

{
  "hex": "#230340",
  "rgb": {
    "r": 35,
    "g": 3,
    "b": 64
  },
  "hsl": {
    "h": 271.475,
    "s": 91.045,
    "l": 13.137
  },
  "oklch": {
    "l": 0.21328,
    "c": 0.10527,
    "h": 301.6
  },
  "luminance": 0.00793
}

Semantic roles & 50–950 ramp

primary

#230340

secondary

#4D821D

accent

#FF298F

background

#F6F4F7

surface

#EBE6ED

border

#C6C2C8

text

#050008

muted

#7A777B

Preview Lab

Preview with #230340

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

Preview Lab → · Contrast checker → · Palette generator →