#678082
Closest named color: Battleship Grey (#6B7C85). oklch(58.1% 0.029 202.4), rgb(103, 128, 130).
Aa
Black text reads best on this color (4.98:1).
About this color
#678082 is a medium-dark close to neutral grey. In OKLCH its lightness is 58%, its chroma 0.029. It has too little chroma to lean warm or cool. The nearest named color is Battleship Grey (#6B7C85), ΔE 0.015 away. Black text reads best on it, at 4.98:1.
| Hue family | Neutrals |
| Lightness | medium-dark (58%) |
| Chroma | close to neutral grey (0.029) |
| Temperature | neutral |
| Nearest name | Battleship Grey (#6B7C85) |
| Black text | 4.98:1 |
| White text | 4.21:1 |
Values
| HEX | #678082 |
| RGB | rgb(103, 128, 130) |
| HSL | hsl(184, 12%, 46%) |
| OKLCH | oklch(58.1% 0.029 202.4) |
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 #678082 | 4.21:1 | AA large text | Lc -74.5 | Content text, not long reading |
| Black text on #678082 | 4.98:1 | AA | Lc 35.0 | Non-text elements, placeholder text |
| #678082 text on white | 4.21:1 | AA large text | Lc 69.1 | Content text, not long reading |
| #678082 text on black | 4.98:1 | AA | Lc -32.6 | 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
#E7EBEB
oklch(93.7% 0.004 197.1)
-
Step 200
200
#D4DBDB
oklch(88.6% 0.008 197)
-
Step 300
300
#B7C3C4
oklch(80.8% 0.013 202.9)
-
Step 400
400
#92A5A6
oklch(70.7% 0.021 200.5)
-
Step 500
500
#778F90
oklch(63.2% 0.027 199.6)
-
Step 600
600 (this color)
#678082
oklch(58.1% 0.029 202.4)
-
Step 700
700
#4F6667
oklch(49.2% 0.027 199.6)
-
Step 800
800
#415354
oklch(42.7% 0.022 200.5)
-
Step 900
900
#374446
oklch(37.6% 0.017 207.8)
-
Step 950
950
#202829
oklch(27% 0.011 205.8)
#678082 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) | #7C7E82 | 0.029 |
| Deuteranopia (no green cones) | #777A82 | 0.027 |
| Tritanopia (no blue cones) | #5F8281 | 0.012 |
| Achromatopsia (no color) | #7B7B7B | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #678082
#678082
oklch(58.1% 0.029 202.4)
- #8B7473
#8B7473
oklch(58% 0.029 21)
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 #678082, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Battleship Grey #6B7C85 ΔE 0.015
- Steel Grey #6F828A ΔE 0.017
- Grey Blue #647D8E ΔE 0.023
- Slate Gray #708090 ΔE 0.026
- Medium Grey #7D7F7C ΔE 0.030
- Battleship Gray #6C757D ΔE 0.031
- Gray #808080 ΔE 0.035
- Steel #738595 ΔE 0.035
Use #678082 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.