#4F3C0F#4F3C0F
#4F3C0F is a dark, moderate orange. Relative luminance 0.049; OKLCH L 36.8% C 0.066 H 84.9°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).
Color values
| HEX | #4F3C0F |
|---|---|
| RGB | rgb(79, 60, 15) |
| HSL | hsl(42, 68%, 18%) |
| HSV | hsv(42, 81%, 31%) |
| CMYK | cmyk(0%, 24.1%, 81%, 69%) |
| CIE-LAB | lab(26.53, 3.11, 29.53) |
| CIE-LCH | lch(26.53, 29.69, 84.00°) |
| OKLab | oklab(36.78% 0.0058 0.0653) |
| OKLCH | oklch(36.78% 0.066 84.9) |
| XYZ | xyz(4.9268, 4.9288, 1.1437) |
| Luminance | 0.0493 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Mud Brown
#60460F
ΔE00 4.72
Green Brown
#544E03
ΔE00 9.13
Brown (survey)
#653700
ΔE00 9.67
Olive Brown
#645403
ΔE00 9.83
Espresso
#4B382A
ΔE00 10.91
Dark Olive
#373E02
ΔE00 11.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F3C0F #0F224F
analogous
#4F1C0F #4F3C0F #424F0F
triadic
#4F3C0F #0F4F3C #3C0F4F
tetradic
#4F3C0F #0F4F1C #0F224F #4F0F42
square
#4F3C0F #0F4F1C #0F224F #4F0F42
split-complementary
#4F3C0F #0F424F #1C0F4F
monochromatic
#1A1405 #1C1505 #4F3C0F #826319 #B68A23
Accessibility & contrast
On white
10.58
#4F3C0F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.99
#4F3C0F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4F3C0F
10.58:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F3C0F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F3C0F | 1.00 | 10.58 | 1.99 | 10.58 |
| #FFFFFF | 10.58 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.58 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#443C08
Deuteranopia (green-blind)
#494111
Tritanopia (blue-blind)
#563633
Achromatopsia (no color)
#3F3F3F
Design tokens & code
CSS
--color: #4f3c0f; /* rgb */ color: rgb(79, 60, 15); /* oklch */ color: oklch(36.8% 0.066 84.9);
Tailwind
colors: {
custom: {
50: '#837151',
500: '#4f3c0f',
950: '#000000',
},
}SCSS
$custom: #4f3c0f; $custom-light: #837151; $custom-dark: #000000;
JSON
{
"hex": "#4f3c0f",
"rgb": {
"r": 79,
"g": 60,
"b": 15
},
"hsl": {
"h": 42.188,
"s": 68.085,
"l": 18.431
},
"oklch": {
"l": 0.3678,
"c": 0.06559,
"h": 84.9
},
"luminance": 0.04928
}Semantic roles & 50–950 ramp
primary
#4F3C0F
secondary
#314B89
accent
#71EB3D
background
#F8F6F4
surface
#EFECE7
border
#CAC7C3
text
#0B0702
muted
#7C7A78