#390B18#390B18

#390B18 is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 23.7% C 0.073 H 7.7°. Best body text is #FFFFFF at 17.00:1 contrast (WCAG AA passes).

Color values

HEX	#390B18
RGB	rgb(57, 11, 24)
HSL	hsl(343, 68%, 13%)
HSV	hsv(343, 81%, 22%)
CMYK	cmyk(0%, 80.7%, 57.9%, 77.6%)
CIE-LAB	lab(10.37, 23.71, 3.77)
CIE-LCH	lch(10.37, 24.01, 9.04°)
OKLab	oklab(23.67% 0.0722 0.0098)
OKLCH	oklch(23.67% 0.073 7.7)
XYZ	xyz(1.9721, 1.1754, 0.9870)
Luminance	0.0118 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#390B18 #0B392C

analogous

#390B2F #390B18 #39150B

triadic

#390B18 #18390B #0B1839

tetradic

#390B18 #2F390B #0B392C #150B39

square

#390B18 #2F390B #0B392C #150B39

split-complementary

#390B18 #0B3915 #0B2F39

monochromatic

#1A050B #1A050B #390B18 #6C152E #A01F43

Accessibility & contrast

On white

17.00

#390B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#390B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #390B18

17.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##390B18	#FFFFFF	#000000	##FFFFFF
##390B18	1.00	17.00	1.23	17.00
#FFFFFF	17.00	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161618

Deuteranopia (green-blind)

#222017

Tritanopia (blue-blind)

#3F0410

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #390b18;
/* rgb */ color: rgb(57, 11, 24);
/* oklch */ color: oklch(23.7% 0.073 7.7);

Tailwind

colors: {
  custom: {
    50: '#734e54',
    500: '#390b18',
    950: '#000000',
  },
}

SCSS

$custom: #390b18;
$custom-light: #734e54;
$custom-dark: #000000;

JSON

{
  "hex": "#390b18",
  "rgb": {
    "r": 57,
    "g": 11,
    "b": 24
  },
  "hsl": {
    "h": 343.043,
    "s": 67.647,
    "l": 13.333
  },
  "oklch": {
    "l": 0.23673,
    "c": 0.07284,
    "h": 7.7
  },
  "luminance": 0.01175
}

Semantic roles & 50–950 ramp

primary

#390B18

secondary

#2A7660

accent

#EBBA3D

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080202

muted

#7B7878

Preview Lab

Preview with #390B18

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

Preview Lab → · Contrast checker → · Palette generator →