#612984
Closest named color: Rebecca Purple (#663399). oklch(40.5% 0.149 309.5), rgb(97, 41, 132).
Aa
White text reads best on this color (9.72:1).
About this color
#612984 is a dark, vivid purple. In OKLCH its lightness is 41%, its chroma 0.149 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.040 away. White text reads best on it, at 9.72:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.15:1 |
| White text | 9.72:1 |
Values
| HEX | #612984 |
| RGB | rgb(97, 41, 132) |
| HSL | hsl(277, 53%, 34%) |
| OKLCH | oklch(40.5% 0.149 309.5) |
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 #612984 | 9.72:1 | AAA | Lc -96.2 | Preferred for body text |
| Black text on #612984 | 2.15:1 | Fails | Lc 12.0 | Not readable |
| #612984 text on white | 9.72:1 | AAA | Lc 91.9 | Preferred for body text |
| #612984 text on black | 2.15:1 | Fails | Lc -10.5 | 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
#F8F3FC
oklch(97.1% 0.013 310.5)
-
Step 100
100
#EFE6F7
oklch(93.7% 0.025 309.4)
-
Step 200
200
#E3D1F2
oklch(88.5% 0.049 309.7)
-
Step 300
300
#D2B1EC
oklch(80.9% 0.089 309.8)
-
Step 400
400
#BB86E2
oklch(70.7% 0.141 309.7)
-
Step 500
500
#AA65D9
oklch(63.2% 0.178 309.7)
-
Step 600
600
#9548C6
oklch(55.6% 0.193 309.6)
-
Step 700
700
#7F38AB
oklch(49% 0.18 309.7)
-
Step 800
800 (this color)
#612984
oklch(40.5% 0.149 309.5)
-
Step 900
900
#542C6F
oklch(37.8% 0.116 309.5)
-
Step 950
950
#311A41
oklch(26.9% 0.074 309.5)
#612984 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) | #004287 | 0.129 |
| Deuteranopia (no green cones) | #1A4582 | 0.119 |
| Tritanopia (no blue cones) | #5C3C53 | 0.103 |
| Achromatopsia (no color) | #444444 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #612984
#612984
oklch(40.5% 0.149 309.5)
- #355400
#355400
oklch(40.6% 0.109 129.9)
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 #612984, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.040
- Dark Slate Blue #483D8B ΔE 0.061
- Purple #800080 ΔE 0.073
- Blueberry #464196 ΔE 0.074
- Indigo #4B0082 ΔE 0.076
- Chrysanthemum #560BAD ΔE 0.082
- Royal Purple #4B006E ΔE 0.087
- Dark Magenta #8B008B ΔE 0.090
Use #612984 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.