#61358B
Closest named color: Rebecca Purple (#663399). oklch(42.7% 0.14 304.8), rgb(97, 53, 139).
Aa
White text reads best on this color (8.78:1).
About this color
#61358B is a dark, moderately saturated purple. In OKLCH its lightness is 43%, its chroma 0.140 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.025 away. White text reads best on it, at 8.78:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.140) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.39:1 |
| White text | 8.78:1 |
Values
| HEX | #61358B |
| RGB | rgb(97, 53, 139) |
| HSL | hsl(271, 45%, 38%) |
| OKLCH | oklch(42.7% 0.14 304.8) |
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 #61358B | 8.78:1 | AAA | Lc -94.2 | Preferred for body text |
| Black text on #61358B | 2.39:1 | Fails | Lc 14.3 | Not readable |
| #61358B text on white | 8.78:1 | AAA | Lc 89.7 | Fine for body text |
| #61358B text on black | 2.39:1 | Fails | Lc -12.6 | 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
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EDE6F7
oklch(93.5% 0.024 304.5)
-
Step 200
200
#E0D2F2
oklch(88.5% 0.046 305.2)
-
Step 300
300
#CCB4EC
oklch(80.9% 0.082 304.2)
-
Step 400
400
#B38BE2
oklch(70.8% 0.13 304.4)
-
Step 500
500
#A16BD9
oklch(63.1% 0.166 304.8)
-
Step 600
600
#8C4FC7
oklch(55.5% 0.182 304.6)
-
Step 700
700
#773FAC
oklch(49.1% 0.169 304.5)
-
Step 800
800 (this color)
#61358B
oklch(42.7% 0.14 304.8)
-
Step 900
900
#4F2F6F
oklch(37.6% 0.109 304.8)
-
Step 950
950
#2E1C41
oklch(26.9% 0.069 304.6)
#61358B 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) | #09498E | 0.114 |
| Deuteranopia (no green cones) | #224B89 | 0.102 |
| Tritanopia (no blue cones) | #5A465B | 0.101 |
| Achromatopsia (no color) | #4B4B4B | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #61358B
#61358B
oklch(42.7% 0.14 304.8)
- #425800
#425800
oklch(42.6% 0.107 124.6)
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 #61358B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.025
- Dark Slate Blue #483D8B ΔE 0.047
- Blueberry #464196 ΔE 0.055
- Twilight #4E518B ΔE 0.075
- Chrysanthemum #560BAD ΔE 0.086
- Purple #800080 ΔE 0.086
- Dusk #4E5481 ΔE 0.088
- Grape #7209B7 ΔE 0.091
Use #61358B 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.