#A6354C
Closest named color: Light Burgundy (#A8415B). oklch(50% 0.148 12.3), rgb(166, 53, 76).
Aa
White text reads best on this color (6.49:1).
About this color
#A6354C is a medium-dark, vivid red. In OKLCH its lightness is 50%, its chroma 0.148 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.027 away. White text reads best on it, at 6.49:1.
| Hue family | Reds |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.148) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.23:1 |
| White text | 6.49:1 |
Values
| HEX | #A6354C |
| RGB | rgb(166, 53, 76) |
| HSL | hsl(348, 52%, 43%) |
| OKLCH | oklch(50% 0.148 12.3) |
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 #A6354C | 6.49:1 | AA | Lc -86.4 | Fine for body text |
| Black text on #A6354C | 3.23:1 | AA large text | Lc 22.8 | Dividers and decoration only |
| #A6354C text on white | 6.49:1 | AA | Lc 81.3 | Fine for body text |
| #A6354C text on black | 3.23:1 | AA large text | Lc -20.6 | 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
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F7E5E6
oklch(93.7% 0.02 13.6)
-
Step 200
200
#F2CFD2
oklch(88.5% 0.04 12.1)
-
Step 300
300
#EBAEB4
oklch(80.9% 0.072 12.2)
-
Step 400
400
#DE818D
oklch(70.6% 0.115 12.2)
-
Step 500
500
#D25E71
oklch(63% 0.147 12.2)
-
Step 600
600
#BD415A
oklch(55.5% 0.159 11.9)
-
Step 700
700 (this color)
#A6354C
oklch(50% 0.148 12.3)
-
Step 800
800
#842B3C
oklch(42.7% 0.122 12.6)
-
Step 900
900
#6B2834
oklch(37.8% 0.096 12)
-
Step 950
950
#3F181E
oklch(27% 0.061 12.6)
#A6354C 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) | #504F4C | 0.164 |
| Deuteranopia (no green cones) | #6D6649 | 0.150 |
| Tritanopia (no blue cones) | #B51F3E | 0.037 |
| Achromatopsia (no color) | #5E5E5E | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A6354C
#A6354C
oklch(50% 0.148 12.3)
- #007270
#007270
oklch(49.9% 0.086 192.6)
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 #A6354C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.027
- Light Maroon #A24857 ΔE 0.035
- Rouge #AB1239 ΔE 0.042
- Brown #A52A2A ΔE 0.042
- Raspberry #B00149 ΔE 0.049
- Firebrick #B22222 ΔE 0.052
- Dark Rose #B5485D ΔE 0.052
- Brick #A03623 ΔE 0.054
Use #A6354C 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.