#820B7C
Closest named color: Purple (#800080). oklch(42.6% 0.186 330.8), rgb(130, 11, 124).
Aa
White text reads best on this color (9.17:1).
About this color
#820B7C is a dark, vivid purple. In OKLCH its lightness is 43%, its chroma 0.186 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.012 away. White text reads best on it, at 9.17:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | vivid (0.186) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.28:1 |
| White text | 9.17:1 |
Values
| HEX | #820B7C |
| RGB | rgb(130, 11, 124) |
| HSL | hsl(303, 84%, 28%) |
| OKLCH | oklch(42.6% 0.186 330.8) |
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 #820B7C | 9.17:1 | AAA | Lc -93.9 | Preferred for body text |
| Black text on #820B7C | 2.28:1 | Fails | Lc 14.6 | Not readable |
| #820B7C text on white | 9.17:1 | AAA | Lc 89.4 | Fine for body text |
| #820B7C text on black | 2.28:1 | Fails | Lc -12.8 | 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 800.
-
Step 50
50
#FCF2FA
oklch(97.1% 0.015 332.2)
-
Step 100
100
#F7E3F4
oklch(93.7% 0.031 330.7)
-
Step 200
200
#F1CBEC
oklch(88.4% 0.061 330.4)
-
Step 300
300
#E9A7E1
oklch(80.9% 0.108 330.8)
-
Step 400
400
#DC73D2
oklch(70.7% 0.174 330.9)
-
Step 500
500
#CF46C6
oklch(63% 0.222 330.6)
-
Step 600
600
#BB17B2
oklch(55.6% 0.241 331)
-
Step 700
700
#A00099
oklch(49.1% 0.223 330.7)
-
Step 800
800 (this color)
#820B7C
oklch(42.6% 0.186 330.8)
-
Step 900
900
#691864
oklch(37.7% 0.145 330.7)
-
Step 950
950
#3E103B
oklch(27% 0.093 330.5)
#820B7C 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) | #003E7F | 0.203 |
| Deuteranopia (no green cones) | #384D79 | 0.171 |
| Tritanopia (no blue cones) | #872148 | 0.099 |
| Achromatopsia (no color) | #484848 | 0.187 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #820B7C
#820B7C
oklch(42.6% 0.186 330.8)
- #005F2B
#005F2B
oklch(42.5% 0.114 151)
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 #820B7C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.012
- Dark Magenta #8B008B ΔE 0.030
- Warm Purple #952E8F ΔE 0.067
- Rich Purple #720058 ΔE 0.068
- Red Violet #9E0168 ΔE 0.072
- Velvet #750851 ΔE 0.075
- Rebecca Purple #663399 ΔE 0.087
- Dark Fuchsia #9D0759 ΔE 0.088
Use #820B7C 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.