#AD554E
Closest named color: Dusty Red (#B9484E). oklch(55.6% 0.117 26.2), rgb(173, 85, 78).
Aa
White text reads best on this color (5.01:1).
About this color
#AD554E is a medium-dark, moderately saturated red. In OKLCH its lightness is 56%, its chroma 0.117 and its hue 26°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Red (#B9484E), ΔE 0.033 away. White text reads best on it, at 5.01:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.117) |
| Temperature | warm |
| Nearest name | Dusty Red (#B9484E) |
| Black text | 4.18:1 |
| White text | 5.01:1 |
Values
| HEX | #AD554E |
| RGB | rgb(173, 85, 78) |
| HSL | hsl(4, 38%, 49%) |
| OKLCH | oklch(55.6% 0.117 26.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #AD554E | 5.01:1 | AA | Lc -79.7 | Fine for body text |
| Black text on #AD554E | 4.18:1 | AA large text | Lc 29.8 | Dividers and decoration only |
| #AD554E text on white | 5.01:1 | AA | Lc 74.2 | Content text, not long reading |
| #AD554E text on black | 4.18:1 | AA large text | Lc -27.5 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#FAF4F3
oklch(97.2% 0.007 28.8)
-
Step 100
100
#F4E6E4
oklch(93.5% 0.016 27.3)
-
Step 200
200
#ECD2CF
oklch(88.4% 0.029 25.6)
-
Step 300
300
#E1B4AF
oklch(80.9% 0.053 25.7)
-
Step 400
400
#D08C85
oklch(70.7% 0.084 25.9)
-
Step 500
500
#C26E67
oklch(63% 0.108 25.6)
-
Step 600
600 (this color)
#AD554E
oklch(55.6% 0.117 26.2)
-
Step 700
700
#94453F
oklch(49% 0.108 26.2)
-
Step 800
800
#793934
oklch(42.7% 0.09 26.1)
-
Step 900
900
#62322E
oklch(37.8% 0.07 25.9)
-
Step 950
950
#391D1B
oklch(26.9% 0.044 24.8)
#AD554E with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #6A644D | 0.121 |
| Deuteranopia (no green cones) | #80764C | 0.112 |
| Tritanopia (no blue cones) | #BC4754 | 0.041 |
| Achromatopsia (no color) | #6F6F6F | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AD554E
#AD554E
oklch(55.6% 0.117 26.2)
- #00838F
#00838F
oklch(55.7% 0.095 206.1)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #AD554E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Red #B9484E ΔE 0.033
- Dark Rose #B5485D ΔE 0.042
- Light Maroon #A24857 ΔE 0.045
- Dull Red #BB3F3F ΔE 0.045
- Sienna #A0522D ΔE 0.047
- Earth #A2653E ΔE 0.053
- Clay #B66A50 ΔE 0.055
- Light Burgundy #A8415B ΔE 0.056
Use #AD554E in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.