#390C06#390C06

#390C06 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.4% C 0.073 H 31.3°. Best body text is #FFFFFF at 17.08:1 contrast (WCAG AA passes).

Color values

HEX	#390C06
RGB	rgb(57, 12, 6)
HSL	hsl(7, 81%, 12%)
HSV	hsv(7, 89%, 22%)
CMYK	cmyk(0%, 78.9%, 89.5%, 77.6%)
CIE-LAB	lab(10.15, 21.81, 13.27)
CIE-LCH	lch(10.15, 25.53, 31.33°)
OKLab	oklab(23.38% 0.062 0.0377)
OKLCH	oklch(23.38% 0.073 31.3)
XYZ	xyz(1.8519, 1.1462, 0.2960)
Luminance	0.0115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#390C06 #063339

analogous

#390619 #390C06 #392606

triadic

#390C06 #06390C #0C0639

tetradic

#390C06 #193906 #063339 #260639

square

#390C06 #193906 #063339 #260639

split-complementary

#390C06 #063926 #061939

monochromatic

#1C0603 #1C0603 #390C06 #70180C #A82312

Accessibility & contrast

On white

17.08

#390C06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#390C06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #390C06

17.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##390C06	#FFFFFF	#000000	##FFFFFF
##390C06	1.00	17.08	1.23	17.08
#FFFFFF	17.08	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#191505

Deuteranopia (green-blind)

#241F05

Tritanopia (blue-blind)

#40020B

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #390c06;
/* rgb */ color: rgb(57, 12, 6);
/* oklch */ color: oklch(23.4% 0.073 31.3);

Tailwind

colors: {
  custom: {
    50: '#744e49',
    500: '#390c06',
    950: '#000000',
  },
}

SCSS

$custom: #390c06;
$custom-light: #744e49;
$custom-dark: #000000;

JSON

{
  "hex": "#390c06",
  "rgb": {
    "r": 57,
    "g": 12,
    "b": 6
  },
  "hsl": {
    "h": 7.059,
    "s": 80.952,
    "l": 12.353
  },
  "oklch": {
    "l": 0.23381,
    "c": 0.07257,
    "h": 31.3
  },
  "luminance": 0.01146
}

Semantic roles & 50–950 ramp

primary

#390C06

secondary

#226F79

accent

#E0F730

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#090100

muted

#7B7777

Preview Lab

Preview with #390C06

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

Preview Lab → · Contrast checker → · Palette generator →