#513247
Closest named color: Purple Brown (#673A3F). oklch(36.2% 0.055 339.6), rgb(81, 50, 71).
Aa
White text reads best on this color (11.06:1).
About this color
#513247 is a dark, muted purple. In OKLCH its lightness is 36%, its chroma 0.055 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.056 away. White text reads best on it, at 11.06:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | muted (0.055) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 1.89:1 |
| White text | 11.06:1 |
Values
| HEX | #513247 |
| RGB | rgb(81, 50, 71) |
| HSL | hsl(319, 24%, 26%) |
| OKLCH | oklch(36.2% 0.055 339.6) |
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 #513247 | 11.06:1 | AAA | Lc -99.3 | Preferred for body text |
| Black text on #513247 | 1.89:1 | Fails | Lc 8.4 | Not readable |
| #513247 text on white | 11.06:1 | AAA | Lc 95.5 | Preferred for body text |
| #513247 text on black | 1.89:1 | 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
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#F0E7EC
oklch(93.6% 0.012 342.6)
-
Step 200
200
#E4D4DE
oklch(88.6% 0.022 339.6)
-
Step 300
300
#D4B7C9
oklch(81% 0.041 340.4)
-
Step 400
400
#BD91AE
oklch(70.7% 0.066 339.4)
-
Step 500
500
#AC759A
oklch(63.1% 0.085 339.5)
-
Step 600
600
#975D85
oklch(55.6% 0.093 339.3)
-
Step 700
700
#814D70
oklch(49.2% 0.085 340.2)
-
Step 800
800
#693F5B
oklch(42.7% 0.071 340.4)
-
Step 900
900 (this color)
#513247
oklch(36.2% 0.055 339.6)
-
Step 950
950
#32202C
oklch(27.1% 0.034 339.7)
#513247 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) | #333948 | 0.056 |
| Deuteranopia (no green cones) | #3B3E46 | 0.052 |
| Tritanopia (no blue cones) | #543339 | 0.026 |
| Achromatopsia (no color) | #3C3C3C | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #513247
#513247
oklch(36.2% 0.055 339.6)
- #214733
#214733
oklch(36.3% 0.056 158.8)
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 #513247, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.056
- Onyx #343A40 ΔE 0.059
- Charcoal Grey #3C4142 ΔE 0.060
- Gunmetal #293241 ΔE 0.074
- Grape Purple #5D1451 ΔE 0.075
- Space Cadet #2B2D42 ΔE 0.075
- Dark Grey Blue #29465B ΔE 0.082
- Dark Blue Grey #1F3B4D ΔE 0.082
Use #513247 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.