#611675
Closest named color: Royal Purple (#4B006E). oklch(37.4% 0.158 317.9), rgb(97, 22, 117).
Aa
White text reads best on this color (11.17:1).
About this color
#611675 is a dark, vivid purple. In OKLCH its lightness is 37%, its chroma 0.158 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Royal Purple (#4B006E), ΔE 0.059 away. White text reads best on it, at 11.17:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | vivid (0.158) |
| Temperature | in between |
| Nearest name | Royal Purple (#4B006E) |
| Black text | 1.87:1 |
| White text | 11.17:1 |
Values
| HEX | #611675 |
| RGB | rgb(97, 22, 117) |
| HSL | hsl(287, 68%, 27%) |
| OKLCH | oklch(37.4% 0.158 317.9) |
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 #611675 | 11.17:1 | AAA | Lc -98.6 | Preferred for body text |
| Black text on #611675 | 1.87:1 | Fails | Lc 9.2 | Not readable |
| #611675 text on white | 11.17:1 | AAA | Lc 94.7 | Preferred for body text |
| #611675 text on black | 1.87:1 | Fails | Lc -7.9 | 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 900.
-
Step 50
50
#FAF2FD
oklch(97% 0.017 316.9)
-
Step 100
100
#F4E3F9
oklch(93.6% 0.034 318.5)
-
Step 200
200
#ECCCF6
oklch(88.5% 0.066 318.1)
-
Step 300
300
#E1A8F2
oklch(80.9% 0.118 318.3)
-
Step 400
400
#D074EC
oklch(70.6% 0.19 317.9)
-
Step 500
500
#C246E5
oklch(63% 0.242 317.8)
-
Step 600
600
#AE10D3
oklch(55.6% 0.263 317.9)
-
Step 700
700
#9400B5
oklch(49.1% 0.238 317.8)
-
Step 800
800
#790794
oklch(42.7% 0.202 317.8)
-
Step 900
900 (this color)
#611675
oklch(37.4% 0.158 317.9)
-
Step 950
950
#3A1145
oklch(27.1% 0.099 318.4)
#611675 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) | #003778 | 0.148 |
| Deuteranopia (no green cones) | #1A3D73 | 0.137 |
| Tritanopia (no blue cones) | #602B45 | 0.099 |
| Achromatopsia (no color) | #3B3B3B | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #611675
#611675
oklch(37.4% 0.158 317.9)
- #1C4E00
#1C4E00
oklch(37.5% 0.115 137.9)
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 #611675, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Royal Purple #4B006E ΔE 0.059
- Grape Purple #5D1451 ΔE 0.062
- Indigo #4B0082 ΔE 0.063
- Rich Purple #720058 ΔE 0.065
- Purple #800080 ΔE 0.067
- Rebecca Purple #663399 ΔE 0.078
- Velvet #750851 ΔE 0.078
- Plum Purple #4E0550 ΔE 0.079
Use #611675 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.