#507C69
Closest named color: Dark Sage (#598556). oklch(54.8% 0.057 165.4), rgb(80, 124, 105).
Aa
White text reads best on this color (4.74:1).
About this color
#507C69 is a medium-dark, muted green. In OKLCH its lightness is 55%, its chroma 0.057 and its hue 165°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.046 away. White text reads best on it, at 4.74:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | muted (0.057) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.42:1 |
| White text | 4.74:1 |
Values
| HEX | #507C69 |
| RGB | rgb(80, 124, 105) |
| HSL | hsl(154, 22%, 40%) |
| OKLCH | oklch(54.8% 0.057 165.4) |
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 #507C69 | 4.74:1 | AA | Lc -78.3 | Fine for body text |
| Black text on #507C69 | 4.42:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #507C69 text on white | 4.74:1 | AA | Lc 72.9 | Content text, not long reading |
| #507C69 text on black | 4.42:1 | AA large text | Lc -28.8 | 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
#E5EBE9
oklch(93.5% 0.007 174.4)
-
Step 200
200
#D1DCD7
oklch(88.5% 0.014 167.1)
-
Step 300
300
#B2C6BD
oklch(80.9% 0.025 166.9)
-
Step 400
400
#89A99A
oklch(70.6% 0.041 165.1)
-
Step 500
500
#6B9482
oklch(63.1% 0.053 165.8)
-
Step 600
600 (this color)
#507C69
oklch(54.8% 0.057 165.4)
-
Step 700
700
#436B59
oklch(49.2% 0.054 164.3)
-
Step 800
800
#375749
oklch(42.7% 0.045 165.1)
-
Step 900
900
#30483D
oklch(37.8% 0.035 164.5)
-
Step 950
950
#1C2A24
oklch(27% 0.022 166.4)
#507C69 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) | #7A7668 | 0.057 |
| Deuteranopia (no green cones) | #73716A | 0.055 |
| Tritanopia (no blue cones) | #457C76 | 0.022 |
| Achromatopsia (no color) | #737373 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #507C69
#507C69
oklch(54.8% 0.057 165.4)
- #8A6478
#8A6478
oklch(54.9% 0.056 346.2)
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 #507C69, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.046
- Teal #008080 ΔE 0.051
- Bluegreen #017A79 ΔE 0.053
- Battleship Gray #6C757D ΔE 0.057
- Battleship Grey #6B7C85 ΔE 0.059
- Slate Green #658D6D ΔE 0.059
- Deep Aqua #08787F ΔE 0.060
- Military Green #667C3E ΔE 0.060
Use #507C69 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.