#68707B
Closest named color: Battleship Gray (#6C757D). oklch(54.2% 0.02 256.3), rgb(104, 112, 123).
Aa
White text reads best on this color (5.00:1).
About this color
#68707B is a medium-dark close to neutral grey. In OKLCH its lightness is 54%, its chroma 0.020. It has too little chroma to lean warm or cool. The nearest named color is Battleship Gray (#6C757D), ΔE 0.016 away. White text reads best on it, at 5.00:1.
| Hue family | Neutrals |
| Lightness | medium-dark (54%) |
| Chroma | close to neutral grey (0.020) |
| Temperature | neutral |
| Nearest name | Battleship Gray (#6C757D) |
| Black text | 4.19:1 |
| White text | 5.00:1 |
Values
| HEX | #68707B |
| RGB | rgb(104, 112, 123) |
| HSL | hsl(215, 8%, 45%) |
| OKLCH | oklch(54.2% 0.02 256.3) |
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 #68707B | 5.00:1 | AA | Lc -80.1 | Fine for body text |
| Black text on #68707B | 4.19:1 | AA large text | Lc 29.4 | Dividers and decoration only |
| #68707B text on white | 5.00:1 | AA | Lc 74.7 | Content text, not long reading |
| #68707B text on black | 4.19:1 | AA large text | Lc -27.1 | 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
#F5F5F6
oklch(97% 0.001 286.4)
-
Step 100
100
#E9EAEB
oklch(93.7% 0.002 247.8)
-
Step 200
200
#D7D9DC
oklch(88.5% 0.005 258.3)
-
Step 300
300
#BDC1C6
oklch(80.9% 0.008 253.9)
-
Step 400
400
#9BA1AA
oklch(70.7% 0.015 258.4)
-
Step 500
500
#828A95
oklch(63% 0.019 256.3)
-
Step 600
600 (this color)
#68707B
oklch(54.2% 0.02 256.3)
-
Step 700
700
#5A616B
oklch(49% 0.018 257.2)
-
Step 800
800
#4A4F57
oklch(42.6% 0.015 259.8)
-
Step 900
900
#3E4248
oklch(37.8% 0.012 258.4)
-
Step 950
950
#24272A
oklch(27.1% 0.007 248.1)
#68707B 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) | #6C707C | 0.006 |
| Deuteranopia (no green cones) | #6A6E7B | 0.006 |
| Tritanopia (no blue cones) | #637273 | 0.018 |
| Achromatopsia (no color) | #6F6F6F | 0.020 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #68707B
#68707B
oklch(54.2% 0.02 256.3)
- #766E63
#766E63
oklch(54.2% 0.019 76)
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 #68707B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Battleship Gray #6C757D ΔE 0.016
- Dim Gray #696969 ΔE 0.029
- Battleship Grey #6B7C85 ΔE 0.035
- Grey Blue #647D8E ΔE 0.040
- Metallic Blue #4F738E ΔE 0.040
- Slate #516572 ΔE 0.049
- Purple Grey #866F85 ΔE 0.050
- Grey Purple #826D8C ΔE 0.052
Use #68707B 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.