#7F2770
Closest named color: Purple (#800080). oklch(43.4% 0.148 335.4), rgb(127, 39, 112).
Aa
White text reads best on this color (8.65:1).
About this color
#7F2770 is a dark, vivid purple. In OKLCH its lightness is 43%, its chroma 0.148 and its hue 335°. Its hue sits on the warm side of the wheel. The nearest named color is Purple (#800080), ΔE 0.051 away. White text reads best on it, at 8.65:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | vivid (0.148) |
| Temperature | warm |
| Nearest name | Purple (#800080) |
| Black text | 2.42:1 |
| White text | 8.65:1 |
Values
| HEX | #7F2770 |
| RGB | rgb(127, 39, 112) |
| HSL | hsl(310, 53%, 33%) |
| OKLCH | oklch(43.4% 0.148 335.4) |
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 #7F2770 | 8.65:1 | AAA | Lc -93.4 | Preferred for body text |
| Black text on #7F2770 | 2.42:1 | Fails | Lc 15.1 | Dividers and decoration only |
| #7F2770 text on white | 8.65:1 | AAA | Lc 88.8 | Fine for body text |
| #7F2770 text on black | 2.42:1 | Fails | Lc -13.4 | 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
#FBF3F8
oklch(97.2% 0.011 339.3)
-
Step 100
100
#F5E4F0
oklch(93.6% 0.024 336.1)
-
Step 200
200
#EECEE6
oklch(88.5% 0.048 334.8)
-
Step 300
300
#E5ACD7
oklch(81% 0.087 335.4)
-
Step 400
400
#D57DC2
oklch(70.7% 0.139 335.4)
-
Step 500
500
#C858B3
oklch(63.1% 0.178 335.3)
-
Step 600
600
#B3399E
oklch(55.6% 0.192 335.5)
-
Step 700
700
#992A87
oklch(49% 0.178 335.3)
-
Step 800
800 (this color)
#7F2770
oklch(43.4% 0.148 335.4)
-
Step 900
900
#652459
oklch(37.7% 0.116 335.5)
-
Step 950
950
#3B1634
oklch(26.9% 0.073 335.2)
#7F2770 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) | #274372 | 0.159 |
| Deuteranopia (no green cones) | #44506E | 0.138 |
| Tritanopia (no blue cones) | #852D48 | 0.073 |
| Achromatopsia (no color) | #4C4C4C | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7F2770
#7F2770
oklch(43.4% 0.148 335.4)
- #006136
#006136
oklch(43.3% 0.106 155.5)
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 #7F2770, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple #800080 ΔE 0.051
- Dark Magenta #8B008B ΔE 0.062
- Velvet #750851 ΔE 0.065
- Rich Purple #720058 ΔE 0.066
- Warm Purple #952E8F ΔE 0.066
- Red Violet #9E0168 ΔE 0.067
- Mulberry #920A4E ΔE 0.069
- Light Eggplant #894585 ΔE 0.070
Use #7F2770 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.