#8E45C5
Closest named color: Dark Orchid (#9932CC). oklch(54.3% 0.194 307.3), rgb(142, 69, 197).
Aa
White text reads best on this color (5.51:1).
About this color
#8E45C5 is a medium-dark, vivid purple. In OKLCH its lightness is 54%, its chroma 0.194 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Orchid (#9932CC), ΔE 0.036 away. White text reads best on it, at 5.51:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.194) |
| Temperature | in between |
| Nearest name | Dark Orchid (#9932CC) |
| Black text | 3.80:1 |
| White text | 5.51:1 |
Values
| HEX | #8E45C5 |
| RGB | rgb(142, 69, 197) |
| HSL | hsl(274, 52%, 52%) |
| OKLCH | oklch(54.3% 0.194 307.3) |
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 #8E45C5 | 5.51:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #8E45C5 | 3.80:1 | AA large text | Lc 27.1 | Dividers and decoration only |
| #8E45C5 text on white | 5.51:1 | AA | Lc 76.9 | Fine for body text |
| #8E45C5 text on black | 3.80:1 | AA large text | Lc -24.8 | 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
#F7F3FC
oklch(97% 0.013 306)
-
Step 100
100
#EEE6F7
oklch(93.6% 0.024 307)
-
Step 200
200
#E2D1F3
oklch(88.5% 0.049 307.8)
-
Step 300
300
#D0B2ED
oklch(80.9% 0.088 307.6)
-
Step 400
400
#B887E4
oklch(70.6% 0.141 307.4)
-
Step 500
500
#A766DC
oklch(63.2% 0.179 307.5)
-
Step 600
600 (this color)
#8E45C5
oklch(54.3% 0.194 307.3)
-
Step 700
700
#7C39AE
oklch(49% 0.181 307.2)
-
Step 800
800
#65318D
oklch(42.8% 0.149 307.2)
-
Step 900
900
#522C71
oklch(37.7% 0.117 307.1)
-
Step 950
950
#301B42
oklch(27% 0.073 307)
#8E45C5 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) | #0066C9 | 0.164 |
| Deuteranopia (no green cones) | #2A69C2 | 0.151 |
| Tritanopia (no blue cones) | #85607F | 0.138 |
| Achromatopsia (no color) | #696969 | 0.196 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8E45C5
#8E45C5
oklch(54.3% 0.194 307.3)
- #597D00
#597D00
oklch(54.2% 0.14 127)
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 #8E45C5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Orchid #9932CC ΔE 0.036
- Purply #983FB2 ΔE 0.036
- Purpley #8756E4 ΔE 0.058
- Deep Lavender #8D5EB7 ΔE 0.061
- Blue Violet #8A2BE2 ΔE 0.061
- Amethyst #9B5FC0 ΔE 0.065
- Light Indigo #6D5ACF ΔE 0.069
- Dark Violet #9400D3 ΔE 0.073
Use #8E45C5 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.