#688450
Closest named color: Dark Sage (#598556). oklch(57.8% 0.082 131.6), rgb(104, 132, 80).
Aa
Black text reads best on this color (5.00:1).
About this color
#688450 is a medium-dark, moderately saturated green. In OKLCH its lightness is 58%, its chroma 0.082 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.018 away. Black text reads best on it, at 5.00:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.082) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 5.00:1 |
| White text | 4.19:1 |
Values
| HEX | #688450 |
| RGB | rgb(104, 132, 80) |
| HSL | hsl(92, 25%, 42%) |
| OKLCH | oklch(57.8% 0.082 131.6) |
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 #688450 | 4.19:1 | AA large text | Lc -74.4 | Content text, not long reading |
| Black text on #688450 | 5.00:1 | AA | Lc 35.2 | Non-text elements, placeholder text |
| #688450 text on white | 4.19:1 | AA large text | Lc 68.9 | Content text, not long reading |
| #688450 text on black | 5.00:1 | AA | Lc -32.8 | 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E7EBE4
oklch(93.5% 0.01 131.4)
-
Step 200
200
#D4DCCE
oklch(88.4% 0.021 131.5)
-
Step 300
300
#B8C6AE
oklch(80.9% 0.036 132.1)
-
Step 400
400
#93A982
oklch(70.7% 0.06 131.8)
-
Step 500
500
#799363
oklch(63% 0.075 131.4)
-
Step 600
600 (this color)
#688450
oklch(57.8% 0.082 131.6)
-
Step 700
700
#516A3B
oklch(49.2% 0.076 131.5)
-
Step 800
800
#425631
oklch(42.6% 0.063 131.7)
-
Step 900
900
#38472B
oklch(37.7% 0.049 131.3)
-
Step 950
950
#212A1A
oklch(27.1% 0.031 132)
#688450 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) | #887D4C | 0.048 |
| Deuteranopia (no green cones) | #847B53 | 0.048 |
| Tritanopia (no blue cones) | #698077 | 0.061 |
| Achromatopsia (no color) | #7C7C7C | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #688450
#688450
oklch(57.8% 0.082 131.6)
- #8A6C9D
#8A6C9D
oklch(57.9% 0.081 311.8)
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 #688450, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.018
- Swamp #698339 ΔE 0.026
- Military Green #667C3E ΔE 0.028
- Khaki Green #728639 ΔE 0.030
- Drab #828344 ΔE 0.036
- Slate Green #658D6D ΔE 0.039
- Moss Green #658B38 ΔE 0.040
- Fern Green #548D44 ΔE 0.042
Use #688450 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.