#390206#390206

#390206 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 22.0% C 0.085 H 23.3°. Best body text is #FFFFFF at 17.72:1 contrast (WCAG AA passes).

Color values

HEX	#390206
RGB	rgb(57, 2, 6)
HSL	hsl(356, 93%, 12%)
HSV	hsv(356, 96%, 22%)
CMYK	cmyk(0%, 96.5%, 89.5%, 77.6%)
CIE-LAB	lab(8.37, 26.81, 10.71)
CIE-LCH	lch(8.37, 28.87, 21.78°)
OKLab	oklab(22.05% 0.0778 0.0335)
OKLCH	oklch(22.05% 0.085 23.3)
XYZ	xyz(1.7421, 0.9267, 0.2594)
Luminance	0.0093 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#390206 #023935

analogous

#390222 #390206 #391A02

triadic

#390206 #063902 #020639

tetradic

#390206 #223902 #023935 #1A0239

square

#390206 #223902 #023935 #1A0239

split-complementary

#390206 #02391A #022239

monochromatic

#1E0103 #1E0103 #390206 #74040C #AF0612

Accessibility & contrast

On white

17.72

#390206 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#390206 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #390206

17.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##390206	#FFFFFF	#000000	##FFFFFF
##390206	1.00	17.72	1.19	17.72
#FFFFFF	17.72	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131006

Deuteranopia (green-blind)

#211D04

Tritanopia (blue-blind)

#400004

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #390206;
/* rgb */ color: rgb(57, 2, 6);
/* oklch */ color: oklch(22.0% 0.085 23.3);

Tailwind

colors: {
  custom: {
    50: '#744949',
    500: '#390206',
    950: '#000000',
  },
}

SCSS

$custom: #390206;
$custom-light: #744949;
$custom-dark: #000000;

JSON

{
  "hex": "#390206",
  "rgb": {
    "r": 57,
    "g": 2,
    "b": 6
  },
  "hsl": {
    "h": 355.636,
    "s": 93.22,
    "l": 11.569
  },
  "oklch": {
    "l": 0.22049,
    "c": 0.08471,
    "h": 23.3
  },
  "luminance": 0.00926
}

Semantic roles & 50–950 ramp

primary

#390206

secondary

#1A7D75

accent

#FFEF29

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#090100

muted

#7B7777

Preview Lab

Preview with #390206

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

Preview Lab → · Contrast checker → · Palette generator →