#A55D30#A55D30
#A55D30 is a mid, moderate orange. Relative luminance 0.160; OKLCH L 55.3% C 0.111 H 50.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #A55D30 |
|---|---|
| RGB | rgb(165, 93, 48) |
| HSL | hsl(23, 55%, 42%) |
| HSV | hsv(23, 71%, 65%) |
| CMYK | cmyk(0%, 43.6%, 70.9%, 35.3%) |
| CIE-LAB | lab(47.03, 25.54, 37.82) |
| CIE-LCH | lch(47.03, 45.64, 55.97°) |
| OKLab | oklab(55.29% 0.0706 0.0859) |
| OKLCH | oklch(55.29% 0.111 50.6) |
| XYZ | xyz(19.9666, 16.0436, 4.8410) |
| Luminance | 0.1604 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna (survey)
#A9561E
ΔE00 3.01
Earth
#A2653E
ΔE00 3.13
Sienna
#A0522D
ΔE00 4.32
Sepia
#985E2B
ΔE00 4.52
Copper (survey)
#B66325
ΔE00 5.06
Burnt Sienna
#B04E0F
ΔE00 5.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#A55D30 #3078A5
analogous
#A5303D #A55D30 #A59830
triadic
#A55D30 #30A55D #5D30A5
tetradic
#A55D30 #3DA530 #3078A5 #9830A5
square
#A55D30 #3DA530 #3078A5 #9830A5
split-complementary
#A55D30 #30A598 #303DA5
monochromatic
#462814 #764222 #A55D30 #CA7A48 #D89D78
Accessibility & contrast
On white
4.99
#A55D30 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#A55D30 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #A55D30
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##A55D30 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##A55D30 | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#71662B
Deuteranopia (green-blind)
#83762F
Tritanopia (blue-blind)
#B44E53
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #a55d30; /* rgb */ color: rgb(165, 93, 48); /* oklch */ color: oklch(55.3% 0.111 50.6);
Tailwind
colors: {
custom: {
50: '#c58b6a',
500: '#a55d30',
950: '#000000',
},
}SCSS
$custom: #a55d30; $custom-light: #c58b6a; $custom-dark: #000000;
JSON
{
"hex": "#a55d30",
"rgb": {
"r": 165,
"g": 93,
"b": 48
},
"hsl": {
"h": 23.077,
"s": 54.93,
"l": 41.765
},
"oklch": {
"l": 0.55288,
"c": 0.11116,
"h": 50.6
},
"luminance": 0.16041
}Semantic roles & 50–950 ramp
primary
#A55D30
secondary
#71A2C0
accent
#A5DE4A
background
#FCF8F6
surface
#F9F0EB
border
#D2CBC6
text
#140C06
muted
#827D7A