#6E828B
Closest named color: Steel Grey (#6F828A). oklch(59.4% 0.027 226.8), rgb(110, 130, 139).
Aa
Black text reads best on this color (5.22:1).
About this color
#6E828B is a medium-dark close to neutral grey. In OKLCH its lightness is 59%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Steel Grey (#6F828A), ΔE 0.002 away. Black text reads best on it, at 5.22:1.
| Hue family | Neutrals |
| Lightness | medium-dark (59%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Steel Grey (#6F828A) |
| Black text | 5.22:1 |
| White text | 4.01:1 |
Values
| HEX | #6E828B |
| RGB | rgb(110, 130, 139) |
| HSL | hsl(199, 12%, 49%) |
| OKLCH | oklch(59.4% 0.027 226.8) |
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 #6E828B | 4.01:1 | AA large text | Lc -73.0 | Content text, not long reading |
| Black text on #6E828B | 5.22:1 | AA | Lc 36.6 | Non-text elements, placeholder text |
| #6E828B text on white | 4.01:1 | AA large text | Lc 67.5 | Content text, not long reading |
| #6E828B text on black | 5.22:1 | AA | Lc -34.2 | 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 500.
-
Step 50
50
#F4F6F6
oklch(97.2% 0.002 197.1)
-
Step 100
100
#E7EAEC
oklch(93.5% 0.004 236.5)
-
Step 200
200
#D4DADD
oklch(88.5% 0.008 228.9)
-
Step 300
300
#B8C2C7
oklch(80.8% 0.013 229)
-
Step 400
400
#93A4AB
oklch(70.8% 0.022 224.4)
-
Step 500
500 (this color)
#6E828B
oklch(59.4% 0.027 226.8)
-
Step 600
600
#627781
oklch(55.6% 0.029 228.3)
-
Step 700
700
#51646D
oklch(49.1% 0.027 228.2)
-
Step 800
800
#425259
oklch(42.8% 0.023 226.3)
-
Step 900
900
#384449
oklch(37.8% 0.018 225)
-
Step 950
950
#21282B
oklch(27.1% 0.011 225.5)
#6E828B 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) | #7D818C | 0.021 |
| Deuteranopia (no green cones) | #797D8B | 0.020 |
| Tritanopia (no blue cones) | #668585 | 0.018 |
| Achromatopsia (no color) | #7F7F7F | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6E828B
#6E828B
oklch(59.4% 0.027 226.8)
- #8D7A71
#8D7A71
oklch(59.4% 0.027 46.9)
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 #6E828B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Steel Grey #6F828A ΔE 0.002
- Slate Gray #708090 ΔE 0.012
- Steel #738595 ΔE 0.018
- Battleship Grey #6B7C85 ΔE 0.018
- Grey Blue #647D8E ΔE 0.022
- Medium Grey #7D7F7C ΔE 0.028
- Gray #808080 ΔE 0.028
- Light Slate Gray #778899 ΔE 0.028
Use #6E828B 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.