#5A1340
Closest named color: Grape Purple (#5D1451). oklch(32.6% 0.114 346.4), rgb(90, 19, 64).
Aa
White text reads best on this color (13.10:1).
About this color
#5A1340 is a dark, moderately saturated red. In OKLCH its lightness is 33%, its chroma 0.114 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.030 away. White text reads best on it, at 13.10:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.114) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.60:1 |
| White text | 13.10:1 |
Values
| HEX | #5A1340 |
| RGB | rgb(90, 19, 64) |
| HSL | hsl(322, 65%, 21%) |
| OKLCH | oklch(32.6% 0.114 346.4) |
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 #5A1340 | 13.10:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #5A1340 | 1.60:1 | Fails | Lc 0.0 | Not readable |
| #5A1340 text on white | 13.10:1 | AAA | Lc 98.5 | Preferred for body text |
| #5A1340 text on black | 1.60:1 | Fails | Lc 0.0 | Not readable |
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 900.
-
Step 50
50
#FCF2F7
oklch(97% 0.013 345.5)
-
Step 100
100
#F7E4ED
oklch(93.7% 0.024 347.2)
-
Step 200
200
#F2CDDF
oklch(88.5% 0.048 347.2)
-
Step 300
300
#EAABCC
oklch(81% 0.085 346.4)
-
Step 400
400
#DD7BB2
oklch(70.7% 0.137 346.4)
-
Step 500
500
#D0559F
oklch(63% 0.175 346.2)
-
Step 600
600
#BB3589
oklch(55.5% 0.189 346.5)
-
Step 700
700
#A12675
oklch(49.1% 0.176 346.2)
-
Step 800
800
#83225F
oklch(42.7% 0.146 346.4)
-
Step 900
900 (this color)
#5A1340
oklch(32.6% 0.114 346.4)
-
Step 950
950
#3E152E
oklch(27% 0.073 345.5)
#5A1340 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) | #1C2941 | 0.127 |
| Deuteranopia (no green cones) | #32353E | 0.111 |
| Tritanopia (no blue cones) | #611127 | 0.047 |
| Achromatopsia (no color) | #303030 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5A1340
#5A1340
oklch(32.6% 0.114 346.4)
- #003F2D
#003F2D
oklch(32.6% 0.067 166.9)
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 #5A1340, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.030
- Burgundy #610023 ΔE 0.051
- Plum Purple #4E0550 ΔE 0.052
- Deep Violet #490648 ΔE 0.053
- Merlot #730039 ΔE 0.056
- Eggplant Purple #430541 ΔE 0.064
- Velvet #750851 ΔE 0.064
- Rich Purple #720058 ΔE 0.066
Use #5A1340 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.