#23042E#23042E

#23042E is a very dark, moderate purple. Relative luminance 0.006; OKLCH L 19.7% C 0.084 H 315.7°. Best body text is #FFFFFF at 18.61:1 contrast (WCAG AA passes).

Color values

HEX	#23042E
RGB	rgb(35, 4, 46)
HSL	hsl(284, 84%, 10%)
HSV	hsv(284, 91%, 18%)
CMYK	cmyk(23.9%, 91.3%, 0%, 82%)
CIE-LAB	lab(5.79, 23.43, -20.33)
CIE-LCH	lch(5.79, 31.03, 319.05°)
OKLab	oklab(19.68% 0.0599 -0.0585)
OKLCH	oklch(19.68% 0.084 315.7)
XYZ	xyz(1.2296, 0.6415, 2.6433)
Luminance	0.0064 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23042E #0F2E04

analogous

#0E042E #23042E #2E0424

triadic

#23042E #2E2304 #042E23

tetradic

#23042E #2E0E04 #0F2E04 #04242E

square

#23042E #2E0E04 #0F2E04 #04242E

split-complementary

#23042E #242E04 #042E0E

monochromatic

#15021C #15021C #23042E #4E0966 #790E9F

Accessibility & contrast

On white

18.61

#23042E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#23042E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23042E

18.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23042E	#FFFFFF	#000000	##FFFFFF
##23042E	1.00	18.61	1.13	18.61
#FFFFFF	18.61	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00112F

Deuteranopia (green-blind)

#03142D

Tritanopia (blue-blind)

#220C18

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #23042e;
/* rgb */ color: rgb(35, 4, 46);
/* oklch */ color: oklch(19.7% 0.084 315.7);

Tailwind

colors: {
  custom: {
    50: '#604867',
    500: '#23042e',
    950: '#000000',
  },
}

SCSS

$custom: #23042e;
$custom-light: #604867;
$custom-dark: #000000;

JSON

{
  "hex": "#23042e",
  "rgb": {
    "r": 35,
    "g": 4,
    "b": 46
  },
  "hsl": {
    "h": 284.286,
    "s": 84,
    "l": 9.804
  },
  "oklch": {
    "l": 0.19677,
    "c": 0.08378,
    "h": 315.7
  },
  "luminance": 0.00641
}

Semantic roles & 50–950 ramp

primary

#23042E

secondary

#33711D

accent

#FA2E63

background

#F5F4F6

surface

#E9E6EB

border

#C5C2C6

text

#050006

muted

#79777A

Preview Lab

Preview with #23042E

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

Preview Lab → · Contrast checker → · Palette generator →