#390609#390609

#390609 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.7% C 0.079 H 23.0°. Best body text is #FFFFFF at 17.44:1 contrast (WCAG AA passes).

Color values

HEX	#390609
RGB	rgb(57, 6, 9)
HSL	hsl(356, 81%, 12%)
HSV	hsv(356, 89%, 22%)
CMYK	cmyk(0%, 89.5%, 84.2%, 77.6%)
CIE-LAB	lab(9.16, 24.89, 10.63)
CIE-LCH	lch(9.16, 27.06, 23.14°)
OKLab	oklab(22.65% 0.0727 0.0309)
OKLCH	oklch(22.65% 0.079 23)
XYZ	xyz(1.8020, 1.0201, 0.3604)
Luminance	0.0102 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#390609 #063936

analogous

#390622 #390609 #391D06

triadic

#390609 #093906 #060939

tetradic

#390609 #223906 #063936 #1D0639

square

#390609 #223906 #063936 #1D0639

split-complementary

#390609 #06391D #062239

monochromatic

#1C0304 #1C0304 #390609 #700C12 #A8121A

Accessibility & contrast

On white

17.44

#390609 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#390609 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #390609

17.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##390609	#FFFFFF	#000000	##FFFFFF
##390609	1.00	17.44	1.20	17.44
#FFFFFF	17.44	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151309

Deuteranopia (green-blind)

#221E07

Tritanopia (blue-blind)

#400008

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #390609;
/* rgb */ color: rgb(57, 6, 9);
/* oklch */ color: oklch(22.7% 0.079 23.0);

Tailwind

colors: {
  custom: {
    50: '#744b4a',
    500: '#390609',
    950: '#000000',
  },
}

SCSS

$custom: #390609;
$custom-light: #744b4a;
$custom-dark: #000000;

JSON

{
  "hex": "#390609",
  "rgb": {
    "r": 57,
    "g": 6,
    "b": 9
  },
  "hsl": {
    "h": 356.471,
    "s": 80.952,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22653,
    "c": 0.07895,
    "h": 23
  },
  "luminance": 0.0102
}

Semantic roles & 50–950 ramp

primary

#390609

secondary

#227974

accent

#F7EC30

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #390609

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

Preview Lab → · Contrast checker → · Palette generator →