#65668A
Closest named color: Metallic Blue (#4F738E). oklch(52.4% 0.056 283), rgb(101, 102, 138).
Aa
White text reads best on this color (5.49:1).
About this color
#65668A is a medium-dark, muted purple. In OKLCH its lightness is 52%, its chroma 0.056 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Metallic Blue (#4F738E), ΔE 0.044 away. White text reads best on it, at 5.49:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | muted (0.056) |
| Temperature | cool |
| Nearest name | Metallic Blue (#4F738E) |
| Black text | 3.82:1 |
| White text | 5.49:1 |
Values
| HEX | #65668A |
| RGB | rgb(101, 102, 138) |
| HSL | hsl(238, 15%, 47%) |
| OKLCH | oklch(52.4% 0.056 283) |
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 #65668A | 5.49:1 | AA | Lc -82.7 | Fine for body text |
| Black text on #65668A | 3.82:1 | AA large text | Lc 26.6 | Dividers and decoration only |
| #65668A text on white | 5.49:1 | AA | Lc 77.4 | Fine for body text |
| #65668A text on black | 3.82:1 | AA large text | Lc -24.3 | 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 600.
-
Step 50
50
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E9E9EF
oklch(93.6% 0.008 286.2)
-
Step 200
200
#D7D8E2
oklch(88.4% 0.014 281.5)
-
Step 300
300
#BEBFD1
oklch(80.9% 0.025 283.3)
-
Step 400
400
#9C9EBA
oklch(70.7% 0.041 282.1)
-
Step 500
500
#8586A9
oklch(63.2% 0.052 283.5)
-
Step 600
600 (this color)
#65668A
oklch(52.4% 0.056 283)
-
Step 700
700
#5C5D7E
oklch(49.1% 0.053 282.9)
-
Step 800
800
#4B4C66
oklch(42.6% 0.043 282.7)
-
Step 900
900
#3F3F53
oklch(37.6% 0.034 284.6)
-
Step 950
950
#252531
oklch(27% 0.022 284.8)
#65668A 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) | #5C6A8C | 0.016 |
| Deuteranopia (no green cones) | #5B6889 | 0.015 |
| Tritanopia (no blue cones) | #5C6C72 | 0.050 |
| Achromatopsia (no color) | #696969 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #65668A
#65668A
oklch(52.4% 0.056 283)
- #706C45
#706C45
oklch(52.5% 0.057 103.1)
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 #65668A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Metallic Blue #4F738E ΔE 0.044
- Dusty Purple #825F87 ΔE 0.048
- Muted Purple #805B87 ΔE 0.050
- Slate #516572 ΔE 0.050
- Grey Purple #826D8C ΔE 0.052
- Dusky Blue #475F94 ΔE 0.052
- Dull Blue #49759C ΔE 0.053
- Battleship Gray #6C757D ΔE 0.056
Use #65668A 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.