#61309D
Closest named color: Rebecca Purple (#663399). oklch(43.3% 0.168 300), rgb(97, 48, 157).
Aa
White text reads best on this color (8.68:1).
About this color
#61309D is a dark, vivid purple. In OKLCH its lightness is 43%, its chroma 0.168 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.014 away. White text reads best on it, at 8.68:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | vivid (0.168) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.41:1 |
| White text | 8.68:1 |
Values
| HEX | #61309D |
| RGB | rgb(97, 48, 157) |
| HSL | hsl(267, 53%, 40%) |
| OKLCH | oklch(43.3% 0.168 300) |
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 #61309D | 8.68:1 | AAA | Lc -93.7 | Preferred for body text |
| Black text on #61309D | 2.41:1 | Fails | Lc 14.8 | Not readable |
| #61309D text on white | 8.68:1 | AAA | Lc 89.2 | Fine for body text |
| #61309D text on black | 2.41:1 | Fails | Lc -13.1 | 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
#F7F4FD
oklch(97.2% 0.012 301.3)
-
Step 100
100
#ECE6FB
oklch(93.6% 0.029 298.9)
-
Step 200
200
#DED2F9
oklch(88.6% 0.054 299.3)
-
Step 300
300
#CAB2F7
oklch(80.8% 0.099 300.2)
-
Step 400
400
#B087F3
oklch(70.6% 0.157 299.9)
-
Step 500
500
#9E64EE
oklch(63% 0.201 300.1)
-
Step 600
600
#8A46DD
oklch(55.7% 0.218 299.9)
-
Step 700
700
#7535C0
oklch(49.1% 0.204 299.8)
-
Step 800
800 (this color)
#61309D
oklch(43.3% 0.168 300)
-
Step 900
900
#4E2B7B
oklch(37.7% 0.131 300.4)
-
Step 950
950
#2D1A48
oklch(26.9% 0.083 299.9)
#61309D 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) | #004BA0 | 0.118 |
| Deuteranopia (no green cones) | #004A9B | 0.119 |
| Tritanopia (no blue cones) | #534A63 | 0.126 |
| Achromatopsia (no color) | #4B4B4B | 0.169 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #61309D
#61309D
oklch(43.3% 0.168 300)
- #4A5800
#4A5800
oklch(43.3% 0.103 119.8)
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 #61309D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.014
- Blueberry #464196 ΔE 0.058
- Dark Slate Blue #483D8B ΔE 0.059
- Chrysanthemum #560BAD ΔE 0.059
- Grape #7209B7 ΔE 0.063
- Blue With A Hint Of Purple #533CC6 ΔE 0.075
- Bluey Purple #6241C7 ΔE 0.075
- Imperial Purple #480CA8 ΔE 0.076
Use #61309D 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.