#616198
Closest named color: Dusky Blue (#475F94). oklch(51.6% 0.086 283), rgb(97, 97, 152).
Aa
White text reads best on this color (5.71:1).
About this color
#616198 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 52%, its chroma 0.086 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Dusky Blue (#475F94), ΔE 0.038 away. White text reads best on it, at 5.71:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Dusky Blue (#475F94) |
| Black text | 3.67:1 |
| White text | 5.71:1 |
Values
| HEX | #616198 |
| RGB | rgb(97, 97, 152) |
| HSL | hsl(240, 22%, 49%) |
| OKLCH | oklch(51.6% 0.086 283) |
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 #616198 | 5.71:1 | AA | Lc -83.8 | Fine for body text |
| Black text on #616198 | 3.67:1 | AA large text | Lc 25.5 | Dividers and decoration only |
| #616198 text on white | 5.71:1 | AA | Lc 78.6 | Fine for body text |
| #616198 text on black | 3.67:1 | AA large text | Lc -23.2 | Dividers and decoration only |
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 700.
-
Step 50
50
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E8E9F2
oklch(93.6% 0.012 281.1)
-
Step 200
200
#D6D8E8
oklch(88.5% 0.022 280.3)
-
Step 300
300
#BCBEDB
oklch(80.9% 0.041 282.3)
-
Step 400
400
#9A9CCA
oklch(70.8% 0.067 282.6)
-
Step 500
500
#8283BC
oklch(63.2% 0.085 282.9)
-
Step 600
600
#6C6CA8
oklch(55.7% 0.092 283)
-
Step 700
700 (this color)
#616198
oklch(51.6% 0.086 283)
-
Step 800
800
#4A4975
oklch(42.6% 0.072 283.9)
-
Step 900
900
#3D3E5E
oklch(37.7% 0.054 282.1)
-
Step 950
950
#242437
oklch(26.9% 0.035 283.8)
#616198 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) | #50689A | 0.028 |
| Deuteranopia (no green cones) | #4E6497 | 0.027 |
| Tritanopia (no blue cones) | #526B75 | 0.075 |
| Achromatopsia (no color) | #666666 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #616198
#616198
oklch(51.6% 0.086 283)
- #716A29
#716A29
oklch(51.7% 0.086 103.2)
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 #616198, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Blue #475F94 ΔE 0.038
- French Blue #436BAD ΔE 0.050
- Denim #3B638C ΔE 0.055
- Muted Purple #805B87 ΔE 0.055
- Denim Blue #3B5B92 ΔE 0.057
- Twilight #4E518B ΔE 0.057
- Dusk #4E5481 ΔE 0.058
- Dusty Purple #825F87 ΔE 0.058
Use #616198 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.