#507C65
Closest named color: Dark Sage (#598556). oklch(54.7% 0.061 160.7), rgb(80, 124, 101).
Aa
White text reads best on this color (4.75:1).
About this color
#507C65 is a medium-dark, muted green. In OKLCH its lightness is 55%, its chroma 0.061 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.042 away. White text reads best on it, at 4.75:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | muted (0.061) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.41:1 |
| White text | 4.75:1 |
Values
| HEX | #507C65 |
| RGB | rgb(80, 124, 101) |
| HSL | hsl(149, 22%, 40%) |
| OKLCH | oklch(54.7% 0.061 160.7) |
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 #507C65 | 4.75:1 | AA | Lc -78.4 | Fine for body text |
| Black text on #507C65 | 4.41:1 | AA large text | Lc 31.1 | Non-text elements, placeholder text |
| #507C65 text on white | 4.75:1 | AA | Lc 73.0 | Content text, not long reading |
| #507C65 text on black | 4.41:1 | AA large text | Lc -28.7 | 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
#E6EBE8
oklch(93.5% 0.007 160.1)
-
Step 200
200
#D1DCD6
oklch(88.4% 0.014 162.4)
-
Step 300
300
#B2C6BB
oklch(80.8% 0.027 161.8)
-
Step 400
400
#89A998
oklch(70.6% 0.043 161.9)
-
Step 500
500
#6B947E
oklch(63% 0.056 160.8)
-
Step 600
600 (this color)
#507C65
oklch(54.7% 0.061 160.7)
-
Step 700
700
#436B56
oklch(49.1% 0.057 160.4)
-
Step 800
800
#375746
oklch(42.6% 0.047 160.3)
-
Step 900
900
#30483B
oklch(37.8% 0.037 160.3)
-
Step 950
950
#1C2A23
oklch(27% 0.023 162.6)
#507C65 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) | #7B7664 | 0.059 |
| Deuteranopia (no green cones) | #747166 | 0.056 |
| Tritanopia (no blue cones) | #467C75 | 0.025 |
| Achromatopsia (no color) | #737373 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #507C65
#507C65
oklch(54.7% 0.061 160.7)
- #89637C
#89637C
oklch(54.7% 0.06 339.8)
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 #507C65, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.042
- Teal #008080 ΔE 0.054
- Military Green #667C3E ΔE 0.055
- Bluegreen #017A79 ΔE 0.056
- Slate Green #658D6D ΔE 0.059
- Battleship Gray #6C757D ΔE 0.062
- Sea Green #2E8B57 ΔE 0.062
- Muddy Green #657432 ΔE 0.063
Use #507C65 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.