#A35345
Closest named color: Sienna (#A0522D). oklch(53.6% 0.109 31.3), rgb(163, 83, 69).
Aa
White text reads best on this color (5.41:1).
About this color
#A35345 is a medium-dark, moderately saturated red. In OKLCH its lightness is 54%, its chroma 0.109 and its hue 31°. Its hue sits on the warm side of the wheel. The nearest named color is Sienna (#A0522D), ΔE 0.028 away. White text reads best on it, at 5.41:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.109) |
| Temperature | warm |
| Nearest name | Sienna (#A0522D) |
| Black text | 3.88:1 |
| White text | 5.41:1 |
Values
| HEX | #A35345 |
| RGB | rgb(163, 83, 69) |
| HSL | hsl(9, 41%, 45%) |
| OKLCH | oklch(53.6% 0.109 31.3) |
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 #A35345 | 5.41:1 | AA | Lc -81.9 | Fine for body text |
| Black text on #A35345 | 3.88:1 | AA large text | Lc 27.5 | Dividers and decoration only |
| #A35345 text on white | 5.41:1 | AA | Lc 76.6 | Fine for body text |
| #A35345 text on black | 3.88:1 | AA large text | Lc -25.2 | 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
#F3E7E4
oklch(93.7% 0.014 34.3)
-
Step 200
200
#EBD3CE
oklch(88.5% 0.028 31.7)
-
Step 300
300
#DEB6AD
oklch(80.9% 0.048 32.8)
-
Step 400
400
#CD8F83
oklch(70.8% 0.078 31.3)
-
Step 500
500
#BE7264
oklch(63.1% 0.099 31.2)
-
Step 600
600 (this color)
#A35345
oklch(53.6% 0.109 31.3)
-
Step 700
700
#91483C
oklch(49% 0.101 30.7)
-
Step 800
800
#763C32
oklch(42.7% 0.083 31)
-
Step 900
900
#60342C
oklch(37.9% 0.065 31.3)
-
Step 950
950
#381F1A
oklch(27.1% 0.04 32)
#A35345 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) | #676044 | 0.109 |
| Deuteranopia (no green cones) | #7A7044 | 0.101 |
| Tritanopia (no blue cones) | #B24650 | 0.044 |
| Achromatopsia (no color) | #6A6A6A | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A35345
#A35345
oklch(53.6% 0.109 31.3)
- #007B8C
#007B8C
oklch(53.5% 0.093 211.5)
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 #A35345, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sienna #A0522D ΔE 0.028
- Light Maroon #A24857 ΔE 0.043
- Dusty Red #B9484E ΔE 0.049
- Earth #A2653E ΔE 0.049
- Cinnamon #AC4F06 ΔE 0.050
- Sepia #985E2B ΔE 0.051
- Burnt Umber #A0450E ΔE 0.052
- Dull Red #BB3F3F ΔE 0.054
Use #A35345 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.