#6B284D
Closest named color: Velvet (#750851). oklch(38.7% 0.105 348.9), rgb(107, 40, 77).
Aa
White text reads best on this color (10.31:1).
About this color
#6B284D is a dark, moderately saturated red. In OKLCH its lightness is 39%, its chroma 0.105 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Velvet (#750851), ΔE 0.048 away. White text reads best on it, at 10.31:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.105) |
| Temperature | warm |
| Nearest name | Velvet (#750851) |
| Black text | 2.03:1 |
| White text | 10.31:1 |
Values
| HEX | #6B284D |
| RGB | rgb(107, 40, 77) |
| HSL | hsl(327, 46%, 29%) |
| OKLCH | oklch(38.7% 0.105 348.9) |
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 #6B284D | 10.31:1 | AAA | Lc -97.5 | Preferred for body text |
| Black text on #6B284D | 2.03:1 | Fails | Lc 10.6 | Not readable |
| #6B284D text on white | 10.31:1 | AAA | Lc 93.4 | Preferred for body text |
| #6B284D text on black | 2.03:1 | Fails | Lc -9.1 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F7E4EC
oklch(93.6% 0.023 350.1)
-
Step 200
200
#F1CEDE
oklch(88.6% 0.044 348.7)
-
Step 300
300
#E8ACC9
oklch(80.9% 0.079 348.5)
-
Step 400
400
#DA7EAD
oklch(70.6% 0.127 348.9)
-
Step 500
500
#CE5A99
oklch(63.2% 0.162 349)
-
Step 600
600
#B93C83
oklch(55.7% 0.175 349.3)
-
Step 700
700
#9F2D6F
oklch(49.2% 0.163 349.2)
-
Step 800
800
#81275B
oklch(42.7% 0.135 348.7)
-
Step 900
900 (this color)
#6B284D
oklch(38.7% 0.105 348.9)
-
Step 950
950
#3D172C
oklch(27% 0.066 348.1)
#6B284D 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) | #30394E | 0.115 |
| Deuteranopia (no green cones) | #43454B | 0.104 |
| Tritanopia (no blue cones) | #722637 | 0.039 |
| Achromatopsia (no color) | #404040 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B284D
#6B284D
oklch(38.7% 0.105 348.9)
- #00513D
#00513D
oklch(38.7% 0.077 169.2)
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 #6B284D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Velvet #750851 ΔE 0.048
- Merlot #730039 ΔE 0.055
- Red Purple #820747 ΔE 0.056
- Grape Purple #5D1451 ΔE 0.057
- Purple Brown #673A3F ΔE 0.057
- Wine #80013F ΔE 0.058
- Rich Purple #720058 ΔE 0.060
- Bordeaux #7B002C ΔE 0.066
Use #6B284D 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.