#A4345C
Closest named color: Light Burgundy (#A8415B). oklch(50% 0.15 2.4), rgb(164, 52, 92).
Aa
White text reads best on this color (6.51:1).
About this color
#A4345C is a medium-dark, vivid red. In OKLCH its lightness is 50%, its chroma 0.150 and its hue 2°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.029 away. White text reads best on it, at 6.51:1.
| Hue family | Reds |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.22:1 |
| White text | 6.51:1 |
Values
| HEX | #A4345C |
| RGB | rgb(164, 52, 92) |
| HSL | hsl(339, 52%, 42%) |
| OKLCH | oklch(50% 0.15 2.4) |
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 #A4345C | 6.51:1 | AA | Lc -86.5 | Fine for body text |
| Black text on #A4345C | 3.22:1 | AA large text | Lc 22.7 | Dividers and decoration only |
| #A4345C text on white | 6.51:1 | AA | Lc 81.4 | Fine for body text |
| #A4345C text on black | 3.22:1 | AA large text | Lc -20.5 | 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
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F7E4E8
oklch(93.5% 0.021 3.1)
-
Step 200
200
#F1CFD7
oklch(88.5% 0.039 2)
-
Step 300
300
#EAADBC
oklch(80.8% 0.074 2.6)
-
Step 400
400
#DC809A
oklch(70.6% 0.117 2.3)
-
Step 500
500
#D05D82
oklch(63.1% 0.15 2.1)
-
Step 600
600
#BB406B
oklch(55.6% 0.162 2.4)
-
Step 700
700 (this color)
#A4345C
oklch(50% 0.15 2.4)
-
Step 800
800
#832A49
oklch(42.8% 0.125 2.6)
-
Step 900
900
#69273D
oklch(37.6% 0.097 2.2)
-
Step 950
950
#3E1824
oklch(27% 0.061 2.1)
#A4345C 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) | #4B505D | 0.168 |
| Deuteranopia (no green cones) | #696659 | 0.153 |
| Tritanopia (no blue cones) | #B22544 | 0.043 |
| Achromatopsia (no color) | #5E5E5E | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A4345C
#A4345C
oklch(50% 0.15 2.4)
- #007468
#007468
oklch(50.2% 0.09 182.5)
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 #A4345C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.029
- Light Maroon #A24857 ΔE 0.043
- Raspberry #B00149 ΔE 0.049
- Violet Red #A50055 ΔE 0.051
- Rouge #AB1239 ΔE 0.054
- Dark Rose #B5485D ΔE 0.057
- Dark Fuchsia #9D0759 ΔE 0.057
- Deep Magenta #A0025C ΔE 0.058
Use #A4345C 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.