#AE552F#AE552F
#AE552F is a mid, vivid orange. Relative luminance 0.157; OKLCH L 55.2% C 0.127 H 42.5°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).
Color values
| HEX | #AE552F |
|---|---|
| RGB | rgb(174, 85, 47) |
| HSL | hsl(18, 57%, 43%) |
| HSV | hsv(18, 73%, 68%) |
| CMYK | cmyk(0%, 51.1%, 73%, 31.8%) |
| CIE-LAB | lab(46.58, 33.56, 38.23) |
| CIE-LCH | lch(46.58, 50.88, 48.72°) |
| OKLab | oklab(55.21% 0.0939 0.0861) |
| OKLCH | oklch(55.21% 0.127 42.5) |
| XYZ | xyz(21.2191, 15.7035, 4.6024) |
| Luminance | 0.1570 (WCAG relative) |
| Temperature | warm |
| Family | orange |
Closest named colors
Sienna
#A0522D
ΔE00 3.21
Sienna (survey)
#A9561E
ΔE00 4.87
Burnt Sienna
#B04E0F
ΔE00 5.03
Rust
#B7410E
ΔE00 5.38
Brick Orange
#C14A09
ΔE00 5.73
Cinnamon
#AC4F06
ΔE00 6.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#AE552F #2F88AE
analogous
#AE2F48 #AE552F #AE942F
triadic
#AE552F #2FAE55 #552FAE
tetradic
#AE552F #48AE2F #2F88AE #942FAE
square
#AE552F #48AE2F #2F88AE #942FAE
split-complementary
#AE552F #2FAE94 #2F48AE
monochromatic
#4E2615 #7E3D22 #AE552F #CF734C #DC987C
Accessibility & contrast
On white
5.07
#AE552F on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.14
#AE552F on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #AE552F
5.07:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##AE552F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##AE552F | 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)
#6D622B
Deuteranopia (green-blind)
#83762D
Tritanopia (blue-blind)
#BF434D
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #ae552f; /* rgb */ color: rgb(174, 85, 47); /* oklch */ color: oklch(55.2% 0.127 42.5);
Tailwind
colors: {
custom: {
50: '#cc8769',
500: '#ae552f',
950: '#000000',
},
}SCSS
$custom: #ae552f; $custom-light: #cc8769; $custom-dark: #000000;
JSON
{
"hex": "#ae552f",
"rgb": {
"r": 174,
"g": 85,
"b": 47
},
"hsl": {
"h": 17.953,
"s": 57.466,
"l": 43.333
},
"oklch": {
"l": 0.5521,
"c": 0.12744,
"h": 42.5
},
"luminance": 0.15701
}Semantic roles & 50–950 ramp
primary
#AE552F
secondary
#75ACC4
accent
#B3E147
background
#FDF8F6
surface
#FAEFEB
border
#D3CAC6
text
#150B06
muted
#837C7A