#507A69
Closest named color: Dark Sage (#598556). oklch(54.3% 0.054 167.1), rgb(80, 122, 105).
Aa
White text reads best on this color (4.85:1).
About this color
#507A69 is a medium-dark, muted green. In OKLCH its lightness is 54%, its chroma 0.054 and its hue 167°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.051 away. White text reads best on it, at 4.85:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | muted (0.054) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.32:1 |
| White text | 4.85:1 |
Values
| HEX | #507A69 |
| RGB | rgb(80, 122, 105) |
| HSL | hsl(156, 21%, 40%) |
| OKLCH | oklch(54.3% 0.054 167.1) |
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 #507A69 | 4.85:1 | AA | Lc -79.0 | Fine for body text |
| Black text on #507A69 | 4.32:1 | AA large text | Lc 30.5 | Non-text elements, placeholder text |
| #507A69 text on white | 4.85:1 | AA | Lc 73.6 | Content text, not long reading |
| #507A69 text on black | 4.32:1 | AA large text | Lc -28.1 | 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
#F3F6F5
oklch(97.1% 0.003 174.5)
-
Step 100
100
#E6EBE9
oklch(93.6% 0.006 170.4)
-
Step 200
200
#D1DCD7
oklch(88.5% 0.014 167.1)
-
Step 300
300
#B3C6BD
oklch(80.9% 0.024 165.7)
-
Step 400
400
#8AA99B
oklch(70.7% 0.04 166.1)
-
Step 500
500
#6C9383
oklch(63% 0.049 167.6)
-
Step 600
600 (this color)
#507A69
oklch(54.3% 0.054 167.1)
-
Step 700
700
#446A5B
oklch(49.1% 0.05 167.6)
-
Step 800
800
#38564A
oklch(42.6% 0.041 167.5)
-
Step 900
900
#31473E
oklch(37.6% 0.032 167.4)
-
Step 950
950
#1D2A24
oklch(27.1% 0.021 164.8)
#507A69 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) | #787468 | 0.055 |
| Deuteranopia (no green cones) | #716F6A | 0.053 |
| Tritanopia (no blue cones) | #467A75 | 0.020 |
| Achromatopsia (no color) | #717171 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #507A69
#507A69
oklch(54.3% 0.054 167.1)
- #886376
#886376
oklch(54.4% 0.055 346.9)
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 #507A69, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.051
- Bluegreen #017A79 ΔE 0.051
- Teal #008080 ΔE 0.051
- Battleship Gray #6C757D ΔE 0.055
- Deep Aqua #08787F ΔE 0.057
- Battleship Grey #6B7C85 ΔE 0.058
- Dim Gray #696969 ΔE 0.059
- Dark Aquamarine #017371 ΔE 0.060
Use #507A69 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.