#A4545C
Closest named color: Light Maroon (#A24857). oklch(54.4% 0.105 14.9), rgb(164, 84, 92).
Aa
White text reads best on this color (5.24:1).
About this color
#A4545C is a medium-dark, moderately saturated red. In OKLCH its lightness is 54%, its chroma 0.105 and its hue 15°. Its hue sits on the warm side of the wheel. The nearest named color is Light Maroon (#A24857), ΔE 0.028 away. White text reads best on it, at 5.24:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.105) |
| Temperature | warm |
| Nearest name | Light Maroon (#A24857) |
| Black text | 4.00:1 |
| White text | 5.24:1 |
Values
| HEX | #A4545C |
| RGB | rgb(164, 84, 92) |
| HSL | hsl(354, 32%, 49%) |
| OKLCH | oklch(54.4% 0.105 14.9) |
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 #A4545C | 5.24:1 | AA | Lc -81.1 | Fine for body text |
| Black text on #A4545C | 4.00:1 | AA large text | Lc 28.4 | Dividers and decoration only |
| #A4545C text on white | 5.24:1 | AA | Lc 75.7 | Fine for body text |
| #A4545C text on black | 4.00:1 | AA large text | Lc -26.0 | 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 600.
-
Step 50
50
#FAF4F4
oklch(97.2% 0.006 17.3)
-
Step 100
100
#F3E6E7
oklch(93.6% 0.014 12)
-
Step 200
200
#EAD2D3
oklch(88.4% 0.027 14.8)
-
Step 300
300
#DEB5B7
oklch(81% 0.048 14.9)
-
Step 400
400
#CB8D91
oklch(70.6% 0.076 14.9)
-
Step 500
500
#BD7076
oklch(63.1% 0.098 15.2)
-
Step 600
600 (this color)
#A4545C
oklch(54.4% 0.105 14.9)
-
Step 700
700
#90474F
oklch(49.1% 0.099 14.5)
-
Step 800
800
#753B41
oklch(42.8% 0.081 14.6)
-
Step 900
900
#5F3337
oklch(37.8% 0.064 14.8)
-
Step 950
950
#381E20
oklch(27.1% 0.041 15.2)
#A4545C 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) | #64625C | 0.114 |
| Deuteranopia (no green cones) | #78725A | 0.106 |
| Tritanopia (no blue cones) | #B14A57 | 0.029 |
| Achromatopsia (no color) | #6C6C6C | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4545C
#A4545C
oklch(54.4% 0.105 14.9)
- #008081
#008081
oklch(54.4% 0.093 195.7)
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 #A4545C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Maroon #A24857 ΔE 0.028
- Dark Rose #B5485D ΔE 0.038
- Light Burgundy #A8415B ΔE 0.041
- Dusty Red #B9484E ΔE 0.044
- Dull Red #BB3F3F ΔE 0.058
- Light Plum #9D5783 ΔE 0.060
- Sienna #A0522D ΔE 0.060
- Dark Mauve #874C62 ΔE 0.063
Use #A4545C 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.