#5F8495
Closest named color: Grey Blue (#647D8E). oklch(59.2% 0.049 228.1), rgb(95, 132, 149).
Aa
Black text reads best on this color (5.22:1).
About this color
#5F8495 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 59%, its chroma 0.049 and its hue 228°. Its hue sits on the cool side of the wheel. The nearest named color is Grey Blue (#647D8E), ΔE 0.020 away. Black text reads best on it, at 5.22:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (59%) |
| Chroma | muted (0.049) |
| Temperature | cool |
| Nearest name | Grey Blue (#647D8E) |
| Black text | 5.22:1 |
| White text | 4.02:1 |
Values
| HEX | #5F8495 |
| RGB | rgb(95, 132, 149) |
| HSL | hsl(199, 22%, 48%) |
| OKLCH | oklch(59.2% 0.049 228.1) |
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 #5F8495 | 4.02:1 | AA large text | Lc -73.0 | Content text, not long reading |
| Black text on #5F8495 | 5.22:1 | AA | Lc 36.6 | Non-text elements, placeholder text |
| #5F8495 text on white | 4.02:1 | AA large text | Lc 67.5 | Content text, not long reading |
| #5F8495 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 600.
-
Step 50
50
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E6EBED
oklch(93.7% 0.006 223.5)
-
Step 200
200
#D1DBDF
oklch(88.5% 0.012 223.5)
-
Step 300
300
#B3C4CC
oklch(81% 0.022 227.6)
-
Step 400
400
#8BA5B2
oklch(70.6% 0.035 229.5)
-
Step 500
500
#6D8F9F
oklch(63% 0.045 228.4)
-
Step 600
600 (this color)
#5F8495
oklch(59.2% 0.049 228.1)
-
Step 700
700
#456675
oklch(49.1% 0.045 228.1)
-
Step 800
800
#39535F
oklch(42.6% 0.037 228.3)
-
Step 900
900
#31454E
oklch(37.7% 0.029 227.5)
-
Step 950
950
#1D282E
oklch(26.9% 0.019 232.2)
#5F8495 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) | #7B8296 | 0.037 |
| Deuteranopia (no green cones) | #737C95 | 0.033 |
| Tritanopia (no blue cones) | #4C8989 | 0.035 |
| Achromatopsia (no color) | #7F7F7F | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F8495
#5F8495
oklch(59.2% 0.049 228.1)
- #977665
#977665
oklch(59.3% 0.049 48.6)
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 #5F8495, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grey Blue #647D8E ΔE 0.020
- Slate Gray #708090 ΔE 0.023
- Steel Grey #6F828A ΔE 0.024
- Steel #738595 ΔE 0.026
- Battleship Grey #6B7C85 ΔE 0.029
- Light Slate Gray #778899 ΔE 0.035
- Dusty Blue #5A86AD ΔE 0.036
- Stormy Blue #507B9C ΔE 0.037
Use #5F8495 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.