#A55B30#A55B30
#A55B30 is a mid, moderate orange. Relative luminance 0.157; OKLCH L 54.9% C 0.112 H 48.9°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).
Color values
| HEX | #A55B30 |
|---|---|
| RGB | rgb(165, 91, 48) |
| HSL | hsl(22, 55%, 42%) |
| HSV | hsv(22, 71%, 65%) |
| CMYK | cmyk(0%, 44.8%, 70.9%, 35.3%) |
| CIE-LAB | lab(46.57, 26.65, 37.32) |
| CIE-LCH | lch(46.57, 45.86, 54.47°) |
| OKLab | oklab(54.94% 0.0739 0.0848) |
| OKLCH | oklch(54.94% 0.112 48.9) |
| XYZ | xyz(19.7933, 15.6971, 4.7832) |
| Luminance | 0.1570 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna (survey)
#A9561E
ΔE00 3.02
Sienna
#A0522D
ΔE00 3.42
Earth
#A2653E
ΔE00 3.67
Burnt Sienna
#B04E0F
ΔE00 5.15
Sepia
#985E2B
ΔE00 5.18
Cinnamon
#AC4F06
ΔE00 5.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A55B30 #307AA5
analogous
#A53040 #A55B30 #A59630
triadic
#A55B30 #30A55B #5B30A5
tetradic
#A55B30 #40A530 #307AA5 #9630A5
square
#A55B30 #40A530 #307AA5 #9630A5
split-complementary
#A55B30 #30A596 #3040A5
monochromatic
#462714 #764122 #A55B30 #CA7848 #D89B78
Accessibility & contrast
On white
5.07
#A55B30 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.14
#A55B30 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A55B30
5.07:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A55B30 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A55B30 | 1.00 | 5.07 | 4.14 | 5.07 |
| #FFFFFF | 5.07 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.14 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.07 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#70642B
Deuteranopia (green-blind)
#82752F
Tritanopia (blue-blind)
#B44C51
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #a55b30; /* rgb */ color: rgb(165, 91, 48); /* oklch */ color: oklch(54.9% 0.112 48.9);
Tailwind
colors: {
custom: {
50: '#c58a6a',
500: '#a55b30',
950: '#000000',
},
}SCSS
$custom: #a55b30; $custom-light: #c58a6a; $custom-dark: #000000;
JSON
{
"hex": "#a55b30",
"rgb": {
"r": 165,
"g": 91,
"b": 48
},
"hsl": {
"h": 22.051,
"s": 54.93,
"l": 41.765
},
"oklch": {
"l": 0.54936,
"c": 0.11249,
"h": 48.9
},
"luminance": 0.15695
}Semantic roles & 50–950 ramp
primary
#A55B30
secondary
#71A3C0
accent
#A8DE4A
background
#FCF8F6
surface
#F9F0EB
border
#D2CBC6
text
#140C06
muted
#827D7A