#A6463F
Closest named color: Light Maroon (#A24857). oklch(52% 0.128 26.6), rgb(166, 70, 63).
Aa
White text reads best on this color (5.88:1).
About this color
#A6463F is a medium-dark, moderately saturated red. In OKLCH its lightness is 52%, its chroma 0.128 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Light Maroon (#A24857), ΔE 0.033 away. White text reads best on it, at 5.88:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.128) |
| Temperature | warm |
| Nearest name | Light Maroon (#A24857) |
| Black text | 3.56:1 |
| White text | 5.88:1 |
Values
| HEX | #A6463F |
| RGB | rgb(166, 70, 63) |
| HSL | hsl(4, 45%, 45%) |
| OKLCH | oklch(52% 0.128 26.6) |
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 #A6463F | 5.88:1 | AA | Lc -84.1 | Fine for body text |
| Black text on #A6463F | 3.56:1 | AA large text | Lc 25.3 | Dividers and decoration only |
| #A6463F text on white | 5.88:1 | AA | Lc 78.8 | Fine for body text |
| #A6463F text on black | 3.56:1 | AA large text | Lc -23.0 | 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F6E6E3
oklch(93.7% 0.018 30.3)
-
Step 200
200
#EFD1CD
oklch(88.5% 0.034 26.8)
-
Step 300
300
#E6B2AB
oklch(80.9% 0.062 27.3)
-
Step 400
400
#D8887F
oklch(70.7% 0.1 26.8)
-
Step 500
500
#CB685F
oklch(63.1% 0.127 26.6)
-
Step 600
600
#B64D46
oklch(55.6% 0.138 26.3)
-
Step 700
700 (this color)
#A6463F
oklch(52% 0.128 26.6)
-
Step 800
800
#7F332E
oklch(42.6% 0.107 26.3)
-
Step 900
900
#672E29
oklch(37.8% 0.083 26.8)
-
Step 950
950
#3C1B18
oklch(26.9% 0.053 26.5)
#A6463F 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) | #5E583E | 0.135 |
| Deuteranopia (no green cones) | #766C3D | 0.124 |
| Tritanopia (no blue cones) | #B63445 | 0.044 |
| Achromatopsia (no color) | #646464 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A6463F
#A6463F
oklch(52% 0.128 26.6)
- #007782
#007782
oklch(52% 0.089 206.1)
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 #A6463F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Maroon #A24857 ΔE 0.033
- Dull Red #BB3F3F ΔE 0.041
- Sienna #A0522D ΔE 0.041
- Brick #A03623 ΔE 0.041
- Dusty Red #B9484E ΔE 0.043
- Light Burgundy #A8415B ΔE 0.045
- Burnt Umber #A0450E ΔE 0.047
- Rusty Red #AF2F0D ΔE 0.049
Use #A6463F 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.