#618154
Closest named color: Dark Sage (#598556). oklch(56.7% 0.076 136.9), rgb(97, 129, 84).
Aa
Black text reads best on this color (4.77:1).
About this color
#618154 is a medium-dark, moderately saturated green. In OKLCH its lightness is 57%, its chroma 0.076 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Sage (#598556), ΔE 0.014 away. Black text reads best on it, at 4.77:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.77:1 |
| White text | 4.39:1 |
Values
| HEX | #618154 |
| RGB | rgb(97, 129, 84) |
| HSL | hsl(103, 21%, 42%) |
| OKLCH | oklch(56.7% 0.076 136.9) |
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 #618154 | 4.39:1 | AA large text | Lc -75.9 | Fine for body text |
| Black text on #618154 | 4.77:1 | AA | Lc 33.6 | Non-text elements, placeholder text |
| #618154 text on white | 4.39:1 | AA large text | Lc 70.4 | Content text, not long reading |
| #618154 text on black | 4.77:1 | AA | Lc -31.2 | 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E7EBE5
oklch(93.5% 0.009 134.9)
-
Step 200
200
#D3DCD0
oklch(88.4% 0.019 137.8)
-
Step 300
300
#B7C6B1
oklch(80.9% 0.033 136.7)
-
Step 400
400
#91A987
oklch(70.7% 0.055 136.5)
-
Step 500
500
#76946A
oklch(63.2% 0.07 136.9)
-
Step 600
600 (this color)
#618154
oklch(56.7% 0.076 136.9)
-
Step 700
700
#4D6A42
oklch(49% 0.07 137.4)
-
Step 800
800
#405736
oklch(42.8% 0.06 136.5)
-
Step 900
900
#36472F
oklch(37.6% 0.045 136.8)
-
Step 950
950
#202A1C
oklch(27.1% 0.029 136.9)
#618154 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) | #847A51 | 0.051 |
| Deuteranopia (no green cones) | #7F7756 | 0.051 |
| Tritanopia (no blue cones) | #607E75 | 0.052 |
| Achromatopsia (no color) | #787878 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #618154
#618154
oklch(56.7% 0.076 136.9)
- #896894
#896894
oklch(56.6% 0.077 317.5)
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 #618154, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.014
- Military Green #667C3E ΔE 0.026
- Swamp #698339 ΔE 0.035
- Slate Green #658D6D ΔE 0.043
- Khaki Green #728639 ΔE 0.043
- Muddy Green #657432 ΔE 0.046
- Drab #828344 ΔE 0.048
- Fern Green #548D44 ΔE 0.049
Use #618154 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.