#6B7D87
Closest named color: Battleship Grey (#6B7C85). oklch(57.9% 0.026 232.2), rgb(107, 125, 135).
Aa
Black text reads best on this color (4.90:1).
About this color
#6B7D87 is a medium-dark close to neutral grey. In OKLCH its lightness is 58%, its chroma 0.026. It has too little chroma to lean warm or cool. The nearest named color is Battleship Grey (#6B7C85), ΔE 0.004 away. Black text reads best on it, at 4.90:1.
| Hue family | Neutrals |
| Lightness | medium-dark (58%) |
| Chroma | close to neutral grey (0.026) |
| Temperature | neutral |
| Nearest name | Battleship Grey (#6B7C85) |
| Black text | 4.90:1 |
| White text | 4.27:1 |
Values
| HEX | #6B7D87 |
| RGB | rgb(107, 125, 135) |
| HSL | hsl(201, 12%, 47%) |
| OKLCH | oklch(57.9% 0.026 232.2) |
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 #6B7D87 | 4.27:1 | AA large text | Lc -75.1 | Fine for body text |
| Black text on #6B7D87 | 4.90:1 | AA | Lc 34.5 | Non-text elements, placeholder text |
| #6B7D87 text on white | 4.27:1 | AA large text | Lc 69.6 | Content text, not long reading |
| #6B7D87 text on black | 4.90:1 | AA | Lc -32.1 | Non-text elements, placeholder text |
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
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E8EAEC
oklch(93.6% 0.003 247.9)
-
Step 200
200
#D5DADD
oklch(88.5% 0.007 233.7)
-
Step 300
300
#B9C2C7
oklch(80.9% 0.012 231.7)
-
Step 400
400
#95A3AA
oklch(70.7% 0.019 229.1)
-
Step 500
500
#7C8C96
oklch(63.1% 0.024 235.2)
-
Step 600
600 (this color)
#6B7D87
oklch(57.9% 0.026 232.2)
-
Step 700
700
#53636C
oklch(49% 0.024 232.6)
-
Step 800
800
#445158
oklch(42.6% 0.02 231.4)
-
Step 900
900
#3A4349
oklch(37.7% 0.016 237.1)
-
Step 950
950
#22272B
oklch(26.9% 0.01 242.1)
#6B7D87 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) | #787C88 | 0.018 |
| Deuteranopia (no green cones) | #747987 | 0.016 |
| Tritanopia (no blue cones) | #638080 | 0.020 |
| Achromatopsia (no color) | #7A7A7A | 0.026 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B7D87
#6B7D87
oklch(57.9% 0.026 232.2)
- #87766C
#87766C
oklch(57.9% 0.026 52.4)
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 #6B7D87, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Battleship Grey #6B7C85 ΔE 0.004
- Grey Blue #647D8E ΔE 0.014
- Steel Grey #6F828A ΔE 0.016
- Slate Gray #708090 ΔE 0.017
- Battleship Gray #6C757D ΔE 0.024
- Steel #738595 ΔE 0.031
- Medium Grey #7D7F7C ΔE 0.031
- Gray #808080 ΔE 0.034
Use #6B7D87 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.