#51233F
Closest named color: Grape Purple (#5D1451). oklch(33.1% 0.079 344.8), rgb(81, 35, 63).
Aa
White text reads best on this color (12.63:1).
About this color
#51233F is a dark, moderately saturated purple. In OKLCH its lightness is 33%, its chroma 0.079 and its hue 345°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.052 away. White text reads best on it, at 12.63:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.079) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.66:1 |
| White text | 12.63:1 |
Values
| HEX | #51233F |
| RGB | rgb(81, 35, 63) |
| HSL | hsl(323, 40%, 23%) |
| OKLCH | oklch(33.1% 0.079 344.8) |
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 #51233F | 12.63:1 | AAA | Lc -101.7 | Preferred for body text |
| Black text on #51233F | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #51233F text on white | 12.63:1 | AAA | Lc 98.3 | Preferred for body text |
| #51233F text on black | 1.66:1 | 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
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F3E6EC
oklch(93.7% 0.016 347.6)
-
Step 200
200
#EAD1DE
oklch(88.5% 0.033 345)
-
Step 300
300
#DDB2C9
oklch(80.9% 0.058 345.1)
-
Step 400
400
#CB89AE
oklch(70.8% 0.093 345.1)
-
Step 500
500
#BC6A9A
oklch(63.1% 0.12 345)
-
Step 600
600
#A75085
oklch(55.6% 0.131 344.7)
-
Step 700
700
#8F4071
oklch(49.1% 0.123 344.4)
-
Step 800
800
#74355C
oklch(42.6% 0.102 344.3)
-
Step 900
900 (this color)
#51233F
oklch(33.1% 0.079 344.8)
-
Step 950
950
#371C2C
oklch(27% 0.049 344.5)
#51233F 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) | #272E40 | 0.083 |
| Deuteranopia (no green cones) | #33363E | 0.076 |
| Tritanopia (no blue cones) | #56232E | 0.032 |
| Achromatopsia (no color) | #333333 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #51233F
#51233F
oklch(33.1% 0.079 344.8)
- #00412C
#00412C
oklch(33.2% 0.071 164.1)
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 #51233F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.052
- Burgundy #610023 ΔE 0.066
- Deep Violet #490648 ΔE 0.068
- Plum Purple #4E0550 ΔE 0.069
- Eggplant Purple #430541 ΔE 0.074
- Space Cadet #2B2D42 ΔE 0.076
- Merlot #730039 ΔE 0.078
- Claret #680018 ΔE 0.079
Use #51233F 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.