#A55F74
Closest named color: Light Plum (#9D5783). oklch(57.1% 0.094 1.2), rgb(165, 95, 116).
Aa
White text reads best on this color (4.67:1).
About this color
#A55F74 is a medium-dark, moderately saturated red. In OKLCH its lightness is 57%, its chroma 0.094 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.040 away. White text reads best on it, at 4.67:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.094) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.48:1 |
| White text | 4.67:1 |
Values
| HEX | #A55F74 |
| RGB | rgb(165, 95, 116) |
| HSL | hsl(342, 28%, 51%) |
| OKLCH | oklch(57.1% 0.094 1.2) |
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 #A55F74 | 4.67:1 | AA | Lc -77.7 | Fine for body text |
| Black text on #A55F74 | 4.48:1 | AA large text | Lc 31.8 | Non-text elements, placeholder text |
| #A55F74 text on white | 4.67:1 | AA | Lc 72.3 | Content text, not long reading |
| #A55F74 text on black | 4.48:1 | AA large text | Lc -29.4 | 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
#F9F4F5
oklch(97.1% 0.006 3.3)
-
Step 100
100
#F1E7E9
oklch(93.6% 0.011 3.5)
-
Step 200
200
#E7D3D8
oklch(88.5% 0.023 0.6)
-
Step 300
300
#D9B6BF
oklch(80.9% 0.042 0.8)
-
Step 400
400
#C58F9E
oklch(70.7% 0.068 0.7)
-
Step 500
500
#B57386
oklch(63.1% 0.086 1.2)
-
Step 600
600 (this color)
#A55F74
oklch(57.1% 0.094 1.2)
-
Step 700
700
#894A5D
oklch(49.1% 0.088 1.5)
-
Step 800
800
#6F3D4C
oklch(42.6% 0.072 1.4)
-
Step 900
900
#5A3440
oklch(37.6% 0.057 359.8)
-
Step 950
950
#351F25
oklch(27% 0.035 2)
#A55F74 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) | #696C75 | 0.103 |
| Deuteranopia (no green cones) | #7B7972 | 0.095 |
| Tritanopia (no blue cones) | #B05A66 | 0.027 |
| Achromatopsia (no color) | #747474 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A55F74
#A55F74
oklch(57.1% 0.094 1.2)
- #208A7B
#208A7B
oklch(57.2% 0.095 180.9)
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 #A55F74, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.040
- Dusky Rose #BA6873 ΔE 0.047
- Mauve #AE7181 ΔE 0.049
- Dusky Purple #895B7B ΔE 0.055
- Dark Rose #B5485D ΔE 0.055
- Light Maroon #A24857 ΔE 0.059
- Reddish Grey #997570 ΔE 0.062
- Purple Grey #866F85 ΔE 0.063
Use #A55F74 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.