#4F391A#4F391A

#4F391A is a dark, muted orange. Relative luminance 0.047; OKLCH L 36.2% C 0.055 H 73.9°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#4F391A
RGB	rgb(79, 57, 26)
HSL	hsl(35, 50%, 21%)
HSV	hsv(35, 67%, 31%)
CMYK	cmyk(0%, 27.8%, 67.1%, 69%)
CIE-LAB	lab(25.75, 5.79, 22.79)
CIE-LCH	lch(25.75, 23.52, 75.74°)
OKLab	oklab(36.21% 0.0153 0.0531)
OKLCH	oklch(36.21% 0.055 73.9)
XYZ	xyz(4.8743, 4.6634, 1.6205)
Luminance	0.0466 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F391A #1A304F

analogous

#4F1E1A #4F391A #4A4F1A

triadic

#4F391A #1A4F39 #391A4F

tetradic

#4F391A #1A4F1E #1A304F #4F1A4A

square

#4F391A #1A4F1E #1A304F #4F1A4A

split-complementary

#4F391A #1A4A4F #1E1A4F

monochromatic

#171108 #21180B #4F391A #7D5A29 #AB7B38

Accessibility & contrast

On white

10.87

#4F391A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#4F391A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F391A

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F391A	#FFFFFF	#000000	##FFFFFF
##4F391A	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A17

Deuteranopia (green-blind)

#463F1B

Tritanopia (blue-blind)

#563332

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4f391a;
/* rgb */ color: rgb(79, 57, 26);
/* oklch */ color: oklch(36.2% 0.055 73.9);

Tailwind

colors: {
  custom: {
    50: '#836f57',
    500: '#4f391a',
    950: '#000000',
  },
}

SCSS

$custom: #4f391a;
$custom-light: #836f57;
$custom-dark: #000000;

JSON

{
  "hex": "#4f391a",
  "rgb": {
    "r": 79,
    "g": 57,
    "b": 26
  },
  "hsl": {
    "h": 35.094,
    "s": 50.476,
    "l": 20.588
  },
  "oklch": {
    "l": 0.36208,
    "c": 0.05525,
    "h": 73.9
  },
  "luminance": 0.04663
}

Semantic roles & 50–950 ramp

primary

#4F391A

secondary

#405C85

accent

#88DA4E

background

#F8F6F5

surface

#EFECE9

border

#CAC7C5

text

#0B0703

muted

#7C7A78

Preview Lab

Preview with #4F391A

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

Preview Lab → · Contrast checker → · Palette generator →