#863B19#863B19
#863B19 is a dark, moderate orange. Relative luminance 0.083; OKLCH L 44.7% C 0.113 H 42.8°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).
Color values
| HEX | #863B19 |
|---|---|
| RGB | rgb(134, 59, 25) |
| HSL | hsl(19, 69%, 31%) |
| HSV | hsv(19, 81%, 53%) |
| CMYK | cmyk(0%, 56%, 81.3%, 47.5%) |
| CIE-LAB | lab(34.53, 29.99, 35.20) |
| CIE-LCH | lch(34.53, 46.24, 49.57°) |
| OKLab | oklab(44.69% 0.0829 0.0766) |
| OKLCH | oklch(44.69% 0.113 42.8) |
| XYZ | xyz(11.5721, 8.2680, 1.9060) |
| Luminance | 0.0827 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Rust Brown
#8B3103
ΔE00 3.42
Reddish Brown
#7F2B0A
ΔE00 4.12
Red Brown
#8B2E16
ΔE00 4.50
Brown Red
#922B05
ΔE00 4.70
Saddlebrown
#8B4513
ΔE00 5.04
Auburn
#9A3001
ΔE00 5.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#863B19 #196486
analogous
#86192D #863B19 #867119
triadic
#863B19 #19863B #3B1986
tetradic
#863B19 #2D8619 #196486 #711986
square
#863B19 #2D8619 #196486 #711986
split-complementary
#863B19 #198671 #192D86
monochromatic
#1F0E06 #52240F #863B19 #BA5223 #DB6F3E
Accessibility & contrast
On white
7.91
#863B19 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.65
#863B19 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #863B19
7.91:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##863B19 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##863B19 | 1.00 | 7.91 | 2.65 | 7.91 |
| #FFFFFF | 7.91 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.91 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#504714
Deuteranopia (green-blind)
#625817
Tritanopia (blue-blind)
#942A34
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #863b19; /* rgb */ color: rgb(134, 59, 25); /* oklch */ color: oklch(44.7% 0.113 42.8);
Tailwind
colors: {
custom: {
50: '#b07358',
500: '#863b19',
950: '#000000',
},
}SCSS
$custom: #863b19; $custom-light: #b07358; $custom-dark: #000000;
JSON
{
"hex": "#863b19",
"rgb": {
"r": 134,
"g": 59,
"b": 25
},
"hsl": {
"h": 18.716,
"s": 68.553,
"l": 31.176
},
"oklch": {
"l": 0.4469,
"c": 0.11286,
"h": 42.8
},
"luminance": 0.08266
}Semantic roles & 50–950 ramp
primary
#863B19
secondary
#4194BA
accent
#B5EB3C
background
#FBF7F5
surface
#F6EDE9
border
#D0C8C5
text
#120803
muted
#817B78