#A34823#A34823
#A34823 is a mid, vivid orange. Relative luminance 0.125; OKLCH L 51.4% C 0.131 H 41.2°. Best body text is #FFFFFF at 5.99:1 contrast (WCAG AA passes).
Color values
| HEX | #A34823 |
|---|---|
| RGB | rgb(163, 72, 35) |
| HSL | hsl(17, 65%, 39%) |
| HSV | hsv(17, 79%, 64%) |
| CMYK | cmyk(0%, 55.8%, 78.5%, 36.1%) |
| CIE-LAB | lab(42.07, 35.37, 39.20) |
| CIE-LCH | lch(42.07, 52.80, 47.94°) |
| OKLab | oklab(51.39% 0.0984 0.086) |
| OKLCH | oklch(51.39% 0.131 41.2) |
| XYZ | xyz(17.7268, 12.5449, 3.0777) |
| Luminance | 0.1254 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna
#A0522D
ΔE00 3.01
Rust (survey)
#A83C09
ΔE00 3.64
Burnt Umber
#A0450E
ΔE00 3.90
Russet
#A13905
ΔE00 4.32
Rust
#B7410E
ΔE00 4.62
Rusty Red
#AF2F0D
ΔE00 5.62
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A34823 #237EA3
analogous
#A3233E #A34823 #A38823
triadic
#A34823 #23A348 #4823A3
tetradic
#A34823 #3EA323 #237EA3 #8823A3
square
#A34823 #3EA323 #237EA3 #8823A3
split-complementary
#A34823 #23A388 #233EA3
monochromatic
#3E1B0D #713218 #A34823 #D35F31 #DD8663
Accessibility & contrast
On white
5.99
#A34823 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.51
#A34823 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A34823
5.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A34823 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A34823 | 1.00 | 5.99 | 3.51 | 5.99 |
| #FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.51 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#61571E
Deuteranopia (green-blind)
#786B20
Tritanopia (blue-blind)
#B33440
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #a34823; /* rgb */ color: rgb(163, 72, 35); /* oklch */ color: oklch(51.4% 0.131 41.2);
Tailwind
colors: {
custom: {
50: '#c57d60',
500: '#a34823',
950: '#000000',
},
}SCSS
$custom: #a34823; $custom-light: #c57d60; $custom-dark: #000000;
JSON
{
"hex": "#a34823",
"rgb": {
"r": 163,
"g": 72,
"b": 35
},
"hsl": {
"h": 17.344,
"s": 64.646,
"l": 38.824
},
"oklch": {
"l": 0.5139,
"c": 0.13064,
"h": 41.2
},
"luminance": 0.12543
}Semantic roles & 50–950 ramp
primary
#A34823
secondary
#5FA6C3
accent
#B7E840
background
#FDF7F5
surface
#FAEEEA
border
#D3C9C6
text
#140A05
muted
#837C79