#7C1C70
Closest named color: Purple (#800080). oklch(41.9% 0.16 333.7), rgb(124, 28, 112).
Aa
White text reads best on this color (9.30:1).
About this color
#7C1C70 is a dark, vivid purple. In OKLCH its lightness is 42%, its chroma 0.160 and its hue 334°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple (#800080), ΔE 0.037 away. White text reads best on it, at 9.30:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Purple (#800080) |
| Black text | 2.25:1 |
| White text | 9.30:1 |
Values
| HEX | #7C1C70 |
| RGB | rgb(124, 28, 112) |
| HSL | hsl(308, 63%, 30%) |
| OKLCH | oklch(41.9% 0.16 333.7) |
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 #7C1C70 | 9.30:1 | AAA | Lc -94.8 | Preferred for body text |
| Black text on #7C1C70 | 2.25:1 | Fails | Lc 13.6 | Not readable |
| #7C1C70 text on white | 9.30:1 | AAA | Lc 90.3 | Preferred for body text |
| #7C1C70 text on black | 2.25:1 | Fails | Lc -12.0 | 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 800.
-
Step 50
50
#FBF2F9
oklch(97% 0.013 333)
-
Step 100
100
#F6E4F1
oklch(93.7% 0.026 335.5)
-
Step 200
200
#EFCDE8
oklch(88.5% 0.052 333.1)
-
Step 300
300
#E6AADA
oklch(80.9% 0.094 333.6)
-
Step 400
400
#D77AC7
oklch(70.6% 0.15 333.7)
-
Step 500
500
#CA53B9
oklch(63.1% 0.192 333.5)
-
Step 600
600
#B531A5
oklch(55.6% 0.208 333.4)
-
Step 700
700
#9C218D
oklch(49.1% 0.194 333.8)
-
Step 800
800 (this color)
#7C1C70
oklch(41.9% 0.16 333.7)
-
Step 900
900
#66215D
oklch(37.7% 0.125 333.3)
-
Step 950
950
#3C1536
oklch(27% 0.078 333.8)
#7C1C70 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) | #193E72 | 0.175 |
| Deuteranopia (no green cones) | #3D4C6E | 0.149 |
| Tritanopia (no blue cones) | #822544 | 0.082 |
| Achromatopsia (no color) | #474747 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C1C70
#7C1C70
oklch(41.9% 0.16 333.7)
- #005D30
#005D30
oklch(42% 0.107 153.6)
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 #7C1C70, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.037
- Rich Purple #720058 ΔE 0.052
- Velvet #750851 ΔE 0.055
- Dark Magenta #8B008B ΔE 0.056
- Red Purple #820747 ΔE 0.069
- Red Violet #9E0168 ΔE 0.072
- Mulberry #920A4E ΔE 0.074
- Warm Purple #952E8F ΔE 0.076
Use #7C1C70 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.