#7155E7
Closest named color: Purpley (#8756E4). oklch(56.1% 0.21 286.3), rgb(113, 85, 231).
Aa
White text reads best on this color (5.05:1).
About this color
#7155E7 is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.210 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.038 away. White text reads best on it, at 5.05:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.210) |
| Temperature | cool |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.15:1 |
| White text | 5.05:1 |
Values
| HEX | #7155E7 |
| RGB | rgb(113, 85, 231) |
| HSL | hsl(252, 75%, 62%) |
| OKLCH | oklch(56.1% 0.21 286.3) |
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 #7155E7 | 5.05:1 | AA | Lc -79.8 | Fine for body text |
| Black text on #7155E7 | 4.15:1 | AA large text | Lc 29.7 | Dividers and decoration only |
| #7155E7 text on white | 5.05:1 | AA | Lc 74.4 | Content text, not long reading |
| #7155E7 text on black | 4.15:1 | AA large text | Lc -27.3 | Dividers and decoration only |
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 600.
-
Step 50
50
#F4F4FE
oklch(97% 0.013 286.1)
-
Step 100
100
#E8E8FC
oklch(93.7% 0.027 285.9)
-
Step 200
200
#D6D5FB
oklch(88.6% 0.052 286.5)
-
Step 300
300
#BBB8FB
oklch(80.9% 0.094 286.1)
-
Step 400
400
#9A90FA
oklch(70.7% 0.152 286.1)
-
Step 500
500
#8470F7
oklch(63.1% 0.194 286.2)
-
Step 600
600 (this color)
#7155E7
oklch(56.1% 0.21 286.3)
-
Step 700
700
#5E42C7
oklch(49% 0.196 286.4)
-
Step 800
800
#4C38A1
oklch(42.7% 0.162 286.1)
-
Step 900
900
#3F3280
oklch(37.7% 0.126 286.3)
-
Step 950
950
#241E4B
oklch(26.9% 0.08 285.8)
#7155E7 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) | #0072EC | 0.105 |
| Deuteranopia (no green cones) | #006AE4 | 0.102 |
| Tritanopia (no blue cones) | #447996 | 0.176 |
| Achromatopsia (no color) | #6F6F6F | 0.211 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7155E7
#7155E7
oklch(56.1% 0.21 286.3)
- #7E7800
#7E7800
oklch(56% 0.12 106.2)
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 #7155E7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.038
- Light Indigo #6D5ACF ΔE 0.039
- Slate Blue #6A5ACD ΔE 0.043
- Dark Periwinkle #665FD1 ΔE 0.043
- Medium Slate Blue #7B68EE ΔE 0.047
- Warm Blue #4B57DB ΔE 0.058
- Iris #6258C4 ΔE 0.059
- Neon Blue #4361EE ΔE 0.064
Use #7155E7 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.