#682D57
Closest named color: Velvet (#750851). oklch(39.4% 0.101 339.8), rgb(104, 45, 87).
Aa
White text reads best on this color (9.99:1).
About this color
#682D57 is a dark, moderately saturated purple. In OKLCH its lightness is 39%, its chroma 0.101 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.056 away. White text reads best on it, at 9.99:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.101) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 2.10:1 |
| White text | 9.99:1 |
Values
| HEX | #682D57 |
| RGB | rgb(104, 45, 87) |
| HSL | hsl(317, 40%, 29%) |
| OKLCH | oklch(39.4% 0.101 339.8) |
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 #682D57 | 9.99:1 | AAA | Lc -96.9 | Preferred for body text |
| Black text on #682D57 | 2.10:1 | Fails | Lc 11.2 | Not readable |
| #682D57 text on white | 9.99:1 | AAA | Lc 92.8 | Preferred for body text |
| #682D57 text on black | 2.10:1 | Fails | Lc -9.7 | 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
#FAF3F8
oklch(97.1% 0.01 335.5)
-
Step 100
100
#F5E4EE
oklch(93.5% 0.023 341.3)
-
Step 200
200
#EDCFE2
oklch(88.5% 0.042 339.7)
-
Step 300
300
#E3AED0
oklch(80.9% 0.076 340.2)
-
Step 400
400
#D281B9
oklch(70.6% 0.122 339.3)
-
Step 500
500
#C55FA7
oklch(63.1% 0.156 339.9)
-
Step 600
600
#B04292
oklch(55.6% 0.169 339.9)
-
Step 700
700
#97337C
oklch(49.1% 0.157 340.1)
-
Step 800
800
#7A2C65
oklch(42.7% 0.129 339.7)
-
Step 900
900 (this color)
#682D57
oklch(39.4% 0.101 339.8)
-
Step 950
950
#3A1830
oklch(26.9% 0.064 339.8)
#682D57 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) | #303D58 | 0.106 |
| Deuteranopia (no green cones) | #404655 | 0.096 |
| Tritanopia (no blue cones) | #6E2E3E | 0.046 |
| Achromatopsia (no color) | #424242 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #682D57
#682D57
oklch(39.4% 0.101 339.8)
- #005435
#005435
oklch(39.3% 0.089 160.1)
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 #682D57, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.056
- Grape Purple #5D1451 ΔE 0.059
- Purple Brown #673A3F ΔE 0.060
- Rich Purple #720058 ΔE 0.063
- Red Purple #820747 ΔE 0.069
- Brownish Purple #76424E ΔE 0.070
- Merlot #730039 ΔE 0.071
- Wine #80013F ΔE 0.073
Use #682D57 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.