#618453
Closest named color: Dark Sage (#598556). oklch(57.4% 0.082 137.1), rgb(97, 132, 83).
Aa
Black text reads best on this color (4.93:1).
About this color
#618453 is a medium-dark, moderately saturated green. In OKLCH its lightness is 57%, its chroma 0.082 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 0.009 away. Black text reads best on it, at 4.93:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.082) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 4.93:1 |
| White text | 4.25:1 |
Values
| HEX | #618453 |
| RGB | rgb(97, 132, 83) |
| HSL | hsl(103, 23%, 42%) |
| OKLCH | oklch(57.4% 0.082 137.1) |
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 #618453 | 4.25:1 | AA large text | Lc -74.8 | Content text, not long reading |
| Black text on #618453 | 4.93:1 | AA | Lc 34.7 | Non-text elements, placeholder text |
| #618453 text on white | 4.25:1 | AA large text | Lc 69.4 | Content text, not long reading |
| #618453 text on black | 4.93:1 | AA | Lc -32.3 | 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
#E6ECE5
oklch(93.7% 0.011 141.3)
-
Step 200
200
#D3DDCF
oklch(88.6% 0.022 136.6)
-
Step 300
300
#B6C7AF
oklch(81% 0.038 136.5)
-
Step 400
400
#8FAA85
oklch(70.7% 0.061 137.3)
-
Step 500
500
#749467
oklch(63% 0.075 136.9)
-
Step 600
600 (this color)
#618453
oklch(57.4% 0.082 137.1)
-
Step 700
700
#4B6B3F
oklch(49.1% 0.077 137.5)
-
Step 800
800
#3E5734
oklch(42.7% 0.063 137.1)
-
Step 900
900
#35482E
oklch(37.8% 0.049 137.5)
-
Step 950
950
#1F2A1B
oklch(27% 0.031 137.5)
#618453 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) | #877D50 | 0.055 |
| Deuteranopia (no green cones) | #827956 | 0.056 |
| Tritanopia (no blue cones) | #608178 | 0.057 |
| Achromatopsia (no color) | #7B7B7B | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #618453
#618453
oklch(57.4% 0.082 137.1)
- #8C6999
#8C6999
oklch(57.3% 0.082 316.7)
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 #618453, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.009
- Military Green #667C3E ΔE 0.028
- Swamp #698339 ΔE 0.030
- Khaki Green #728639 ΔE 0.036
- Slate Green #658D6D ΔE 0.039
- Fern Green #548D44 ΔE 0.041
- Light Forest Green #4F9153 ΔE 0.042
- Moss Green #658B38 ΔE 0.043
Use #618453 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.