#230A3D#230A3D

#230A3D is a very dark, moderate violet. Relative luminance 0.009; OKLCH L 22.0% C 0.092 H 301.5°. Best body text is #FFFFFF at 17.76:1 contrast (WCAG AA passes).

Color values

HEX	#230A3D
RGB	rgb(35, 10, 61)
HSL	hsl(269, 72%, 14%)
HSV	hsv(269, 84%, 24%)
CMYK	cmyk(42.6%, 83.6%, 0%, 76.1%)
CIE-LAB	lab(8.23, 24.86, -27.39)
CIE-LCH	lch(8.23, 36.99, 312.23°)
OKLab	oklab(22% 0.0478 -0.0781)
OKLCH	oklch(22% 0.092 301.5)
XYZ	xyz(1.6438, 0.9113, 4.5033)
Luminance	0.0091 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230A3D #243D0A

analogous

#0A0B3D #230A3D #3D0A3D

triadic

#230A3D #3D230A #0A3D23

tetradic

#230A3D #3D0A0B #243D0A #0A3D3D

square

#230A3D #3D0A0B #243D0A #0A3D3D

split-complementary

#230A3D #3D3D0A #0B3D0A

monochromatic

#0F041A #0F041A #230A3D #411372 #5F1BA6

Accessibility & contrast

On white

17.76

#230A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#230A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230A3D

17.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230A3D	#FFFFFF	#000000	##FFFFFF
##230A3D	1.00	17.76	1.18	17.76
#FFFFFF	17.76	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00183E

Deuteranopia (green-blind)

#00183C

Tritanopia (blue-blind)

#1D1722

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #230a3d;
/* rgb */ color: rgb(35, 10, 61);
/* oklch */ color: oklch(22.0% 0.092 301.5);

Tailwind

colors: {
  custom: {
    50: '#614c73',
    500: '#230a3d',
    950: '#000000',
  },
}

SCSS

$custom: #230a3d;
$custom-light: #614c73;
$custom-dark: #000000;

JSON

{
  "hex": "#230a3d",
  "rgb": {
    "r": 35,
    "g": 10,
    "b": 61
  },
  "hsl": {
    "h": 269.412,
    "s": 71.831,
    "l": 13.922
  },
  "oklch": {
    "l": 0.22,
    "c": 0.09161,
    "h": 301.5
  },
  "luminance": 0.00911
}

Semantic roles & 50–950 ramp

primary

#230A3D

secondary

#527A28

accent

#EF3996

background

#F5F4F7

surface

#EAE7ED

border

#C6C3C8

text

#050108

muted

#79777B

Preview Lab

Preview with #230A3D

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

Preview Lab → · Contrast checker → · Palette generator →