#605994
Closest named color: Dusky Blue (#475F94). oklch(49.7% 0.093 288), rgb(96, 89, 148).
Aa
White text reads best on this color (6.26:1).
About this color
#605994 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 50%, its chroma 0.093 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Dusky Blue (#475F94), ΔE 0.037 away. White text reads best on it, at 6.26:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.093) |
| Temperature | cool |
| Nearest name | Dusky Blue (#475F94) |
| Black text | 3.35:1 |
| White text | 6.26:1 |
Values
| HEX | #605994 |
| RGB | rgb(96, 89, 148) |
| HSL | hsl(247, 25%, 46%) |
| OKLCH | oklch(49.7% 0.093 288) |
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 #605994 | 6.26:1 | AA | Lc -86.3 | Fine for body text |
| Black text on #605994 | 3.35:1 | AA large text | Lc 22.9 | Dividers and decoration only |
| #605994 text on white | 6.26:1 | AA | Lc 81.1 | Fine for body text |
| #605994 text on black | 3.35:1 | AA large text | Lc -20.7 | 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
#E9E9F2
oklch(93.7% 0.012 286.2)
-
Step 200
200
#D8D7E9
oklch(88.5% 0.025 288.4)
-
Step 300
300
#BEBDDD
oklch(81% 0.045 286.8)
-
Step 400
400
#9E9ACB
oklch(70.7% 0.071 288.2)
-
Step 500
500
#8780BE
oklch(63% 0.092 288.6)
-
Step 600
600
#7169AA
oklch(55.6% 0.099 288.4)
-
Step 700
700 (this color)
#605994
oklch(49.7% 0.093 288)
-
Step 800
800
#4D4877
oklch(42.8% 0.077 287.6)
-
Step 900
900
#403C60
oklch(37.7% 0.061 288.2)
-
Step 950
950
#252338
oklch(26.9% 0.039 287.9)
#605994 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) | #476296 | 0.040 |
| Deuteranopia (no green cones) | #465F93 | 0.039 |
| Tritanopia (no blue cones) | #53646F | 0.079 |
| Achromatopsia (no color) | #606060 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #605994
#605994
oklch(49.7% 0.093 288)
- #68661D
#68661D
oklch(49.7% 0.093 107.8)
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 #605994, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Blue #475F94 ΔE 0.037
- Twilight #4E518B ΔE 0.039
- Dusk #4E5481 ΔE 0.044
- Denim Blue #3B5B92 ΔE 0.051
- Dusty Grape #545775 ΔE 0.054
- Denim #3B638C ΔE 0.058
- Muted Purple #805B87 ΔE 0.059
- French Blue #436BAD ΔE 0.063
Use #605994 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.