#736BDC
Closest named color: Medium Slate Blue (#7B68EE). oklch(59.1% 0.167 283.2), rgb(115, 107, 220).
Aa
Black text reads best on this color (4.86:1).
About this color
#736BDC is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.167 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Slate Blue (#7B68EE), ΔE 0.031 away. Black text reads best on it, at 4.86:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.167) |
| Temperature | cool |
| Nearest name | Medium Slate Blue (#7B68EE) |
| Black text | 4.86:1 |
| White text | 4.31:1 |
Values
| HEX | #736BDC |
| RGB | rgb(115, 107, 220) |
| HSL | hsl(244, 62%, 64%) |
| OKLCH | oklch(59.1% 0.167 283.2) |
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 #736BDC | 4.31:1 | AA large text | Lc -75.1 | Fine for body text |
| Black text on #736BDC | 4.86:1 | AA | Lc 34.5 | Non-text elements, placeholder text |
| #736BDC text on white | 4.31:1 | AA large text | Lc 69.6 | Content text, not long reading |
| #736BDC text on black | 4.86:1 | AA | Lc -32.0 | Non-text elements, placeholder text |
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
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E7E8F8
oklch(93.5% 0.022 283.1)
-
Step 200
200
#D5D6F5
oklch(88.5% 0.042 284)
-
Step 300
300
#B9BBF0
oklch(80.9% 0.075 282.9)
-
Step 400
400
#9796E9
oklch(70.7% 0.12 283.4)
-
Step 500
500
#7F7AE2
oklch(63.2% 0.153 283.3)
-
Step 600
600 (this color)
#736BDC
oklch(59.1% 0.167 283.2)
-
Step 700
700
#584FB4
oklch(49.1% 0.155 283.1)
-
Step 800
800
#484192
oklch(42.7% 0.129 283.4)
-
Step 900
900
#3C3874
oklch(37.7% 0.1 283.5)
-
Step 950
950
#232144
oklch(27% 0.064 283.9)
#736BDC 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) | #347DE0 | 0.076 |
| Deuteranopia (no green cones) | #2D76DA | 0.077 |
| Tritanopia (no blue cones) | #4E8499 | 0.144 |
| Achromatopsia (no color) | #7A7A7A | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #736BDC
#736BDC
oklch(59.1% 0.167 283.2)
- #8B8000
#8B8000
oklch(59.1% 0.125 103.5)
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 #736BDC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Slate Blue #7B68EE ΔE 0.031
- Dark Periwinkle #665FD1 ΔE 0.039
- Light Indigo #6D5ACF ΔE 0.045
- Slate Blue #6A5ACD ΔE 0.048
- Cornflower #6A79F7 ΔE 0.050
- Medium Purple #9370DB ΔE 0.053
- Purpley #8756E4 ΔE 0.055
- Iris #6258C4 ΔE 0.064
Use #736BDC 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.