#67678A
Closest named color: Metallic Blue (#4F738E). oklch(52.7% 0.055 284.4), rgb(103, 103, 138).
Aa
White text reads best on this color (5.40:1).
About this color
#67678A is a medium-dark, muted purple. In OKLCH its lightness is 53%, its chroma 0.055 and its hue 284°. Its hue sits on the cool side of the wheel. The nearest named color is Metallic Blue (#4F738E), ΔE 0.043 away. White text reads best on it, at 5.40:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | muted (0.055) |
| Temperature | cool |
| Nearest name | Metallic Blue (#4F738E) |
| Black text | 3.88:1 |
| White text | 5.40:1 |
Values
| HEX | #67678A |
| RGB | rgb(103, 103, 138) |
| HSL | hsl(240, 15%, 47%) |
| OKLCH | oklch(52.7% 0.055 284.4) |
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 #67678A | 5.40:1 | AA | Lc -82.3 | Fine for body text |
| Black text on #67678A | 3.88:1 | AA large text | Lc 27.1 | Dividers and decoration only |
| #67678A text on white | 5.40:1 | AA | Lc 77.0 | Fine for body text |
| #67678A text on black | 3.88:1 | AA large text | Lc -24.8 | 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
#D8D8E2
oklch(88.5% 0.014 286.1)
-
Step 300
300
#BEBFD0
oklch(80.9% 0.024 283.2)
-
Step 400
400
#9D9EB9
oklch(70.7% 0.039 283.7)
-
Step 500
500
#8586A7
oklch(63.1% 0.049 283.5)
-
Step 600
600 (this color)
#67678A
oklch(52.7% 0.055 284.4)
-
Step 700
700
#5D5D7D
oklch(49.1% 0.051 284.4)
-
Step 800
800
#4C4C66
oklch(42.7% 0.043 284.4)
-
Step 900
900
#3F3F53
oklch(37.6% 0.034 284.6)
-
Step 950
950
#252530
oklch(26.9% 0.02 285)
#67678A 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) | #5E6B8C | 0.016 |
| Deuteranopia (no green cones) | #5D6989 | 0.015 |
| Tritanopia (no blue cones) | #5F6D73 | 0.048 |
| Achromatopsia (no color) | #6A6A6A | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #67678A
#67678A
oklch(52.7% 0.055 284.4)
- #706D47
#706D47
oklch(52.8% 0.055 104.3)
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 #67678A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Metallic Blue #4F738E ΔE 0.043
- Dusty Purple #825F87 ΔE 0.046
- Grey Purple #826D8C ΔE 0.048
- Muted Purple #805B87 ΔE 0.049
- Slate #516572 ΔE 0.052
- Dull Blue #49759C ΔE 0.052
- Battleship Gray #6C757D ΔE 0.053
- Dark Lavender #856798 ΔE 0.054
Use #67678A 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.