#AA4713
Closest named color: Cinnamon (#AC4F06). oklch(52.2% 0.143 43.5), rgb(170, 71, 19).
Aa
White text reads best on this color (5.80:1).
About this color
#AA4713 is a medium-dark, vivid orange. In OKLCH its lightness is 52%, its chroma 0.143 and its hue 44°. Its hue sits on the warm side of the wheel. The nearest named color is Cinnamon (#AC4F06), ΔE 0.020 away. White text reads best on it, at 5.80:1.
| Hue family | Oranges |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Cinnamon (#AC4F06) |
| Black text | 3.61:1 |
| White text | 5.80:1 |
Values
| HEX | #AA4713 |
| RGB | rgb(170, 71, 19) |
| HSL | hsl(21, 80%, 37%) |
| OKLCH | oklch(52.2% 0.143 43.5) |
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 #AA4713 | 5.80:1 | AA | Lc -83.5 | Fine for body text |
| Black text on #AA4713 | 3.61:1 | AA large text | Lc 25.8 | Dividers and decoration only |
| #AA4713 text on white | 5.80:1 | AA | Lc 78.3 | Fine for body text |
| #AA4713 text on black | 3.61:1 | AA large text | Lc -23.5 | 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 700.
-
Step 50
50
#FBF4F0
oklch(97.1% 0.009 52.1)
-
Step 100
100
#F6E6DF
oklch(93.6% 0.02 45.3)
-
Step 200
200
#F0D2C5
oklch(88.5% 0.038 44.8)
-
Step 300
300
#E8B39D
oklch(80.9% 0.069 43.6)
-
Step 400
400
#DA8967
oklch(70.7% 0.11 43.4)
-
Step 500
500
#CE693B
oklch(63.1% 0.141 43.8)
-
Step 600
600
#BA4D13
oklch(55.6% 0.155 43.4)
-
Step 700
700 (this color)
#AA4713
oklch(52.2% 0.143 43.5)
-
Step 800
800
#82340A
oklch(42.8% 0.118 43.6)
-
Step 900
900
#682E13
oklch(37.6% 0.092 43.5)
-
Step 950
950
#3D1C0D
oklch(27% 0.057 44)
#AA4713 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) | #645707 | 0.135 |
| Deuteranopia (no green cones) | #7C6E0E | 0.123 |
| Tritanopia (no blue cones) | #BB2F3E | 0.072 |
| Achromatopsia (no color) | #656565 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA4713
#AA4713
oklch(52.2% 0.143 43.5)
- #007593
#007593
oklch(52.2% 0.098 223.8)
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 #AA4713, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cinnamon #AC4F06 ΔE 0.020
- Burnt Umber #A0450E ΔE 0.021
- Sienna #A0522D ΔE 0.028
- Sinopia #BB3E03 ΔE 0.033
- Russet #A13905 ΔE 0.036
- Burnt Siena #B75203 ΔE 0.039
- Rusty Red #AF2F0D ΔE 0.042
- Warm Brown #964E02 ΔE 0.042
Use #AA4713 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.