#391706#391706

#391706 is a dark, moderate orange. Relative luminance 0.015; OKLCH L 25.2% C 0.060 H 45.3°. Best body text is #FFFFFF at 16.16:1 contrast (WCAG AA passes).

Color values

HEX	#391706
RGB	rgb(57, 23, 6)
HSL	hsl(20, 81%, 12%)
HSV	hsv(20, 89%, 22%)
CMYK	cmyk(0%, 59.6%, 89.5%, 77.6%)
CIE-LAB	lab(12.58, 15.45, 16.63)
CIE-LCH	lch(12.58, 22.70, 47.10°)
OKLab	oklab(25.22% 0.0425 0.043)
OKLCH	oklch(25.22% 0.06 45.3)
XYZ	xyz(2.0268, 1.4961, 0.3543)
Luminance	0.0150 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391706 #062839

analogous

#39060F #391706 #393106

triadic

#391706 #063917 #170639

tetradic

#391706 #0F3906 #062839 #310639

square

#391706 #0F3906 #062839 #310639

split-complementary

#391706 #063931 #060F39

monochromatic

#1C0B03 #1C0B03 #391706 #702D0C #A84412

Accessibility & contrast

On white

16.16

#391706 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#391706 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391706

16.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391706	#FFFFFF	#000000	##FFFFFF
##391706	1.00	16.16	1.30	16.16
#FFFFFF	16.16	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211C04

Deuteranopia (green-blind)

#292405

Tritanopia (blue-blind)

#3F1013

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #391706;
/* rgb */ color: rgb(57, 23, 6);
/* oklch */ color: oklch(25.2% 0.060 45.3);

Tailwind

colors: {
  custom: {
    50: '#735549',
    500: '#391706',
    950: '#000000',
  },
}

SCSS

$custom: #391706;
$custom-light: #735549;
$custom-dark: #000000;

JSON

{
  "hex": "#391706",
  "rgb": {
    "r": 57,
    "g": 23,
    "b": 6
  },
  "hsl": {
    "h": 20,
    "s": 80.952,
    "l": 12.353
  },
  "oklch": {
    "l": 0.25219,
    "c": 0.06044,
    "h": 45.3
  },
  "luminance": 0.01496
}

Semantic roles & 50–950 ramp

primary

#391706

secondary

#225C79

accent

#B5F730

background

#F7F4F4

surface

#EDE8E6

border

#C8C4C2

text

#080300

muted

#7B7877

Preview Lab

Preview with #391706

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

Preview Lab → · Contrast checker → · Palette generator →