#648652
Closest named color: Dark Sage (#598556). oklch(58.1% 0.085 135.3), rgb(100, 134, 82).
Aa
Black text reads best on this color (5.07:1).
About this color
#648652 is a medium-dark, moderately saturated green. In OKLCH its lightness is 58%, its chroma 0.085 and its hue 135°. 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 5.07:1.
| Hue family | Greens |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.085) |
| Temperature | in between |
| Nearest name | Dark Sage (#598556) |
| Black text | 5.07:1 |
| White text | 4.13:1 |
Values
| HEX | #648652 |
| RGB | rgb(100, 134, 82) |
| HSL | hsl(99, 24%, 42%) |
| OKLCH | oklch(58.1% 0.085 135.3) |
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 #648652 | 4.13:1 | AA large text | Lc -73.9 | Content text, not long reading |
| Black text on #648652 | 5.07:1 | AA | Lc 35.7 | Non-text elements, placeholder text |
| #648652 text on white | 4.13:1 | AA large text | Lc 68.4 | Content text, not long reading |
| #648652 text on black | 5.07:1 | AA | Lc -33.2 | 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
#E7ECE4
oklch(93.7% 0.012 133.4)
-
Step 200
200
#D3DDCF
oklch(88.6% 0.022 136.6)
-
Step 300
300
#B6C7AE
oklch(81% 0.039 135.5)
-
Step 400
400
#90AA83
oklch(70.8% 0.062 135.3)
-
Step 500
500
#759464
oklch(63% 0.078 134.9)
-
Step 600
600 (this color)
#648652
oklch(58.1% 0.085 135.3)
-
Step 700
700
#4C6B3C
oklch(49.1% 0.08 135.6)
-
Step 800
800
#3F5732
oklch(42.7% 0.065 135.2)
-
Step 900
900
#36482C
oklch(37.8% 0.051 134.9)
-
Step 950
950
#1F2A1A
oklch(26.9% 0.033 136.2)
#648652 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) | #8A7E4E | 0.056 |
| Deuteranopia (no green cones) | #857C55 | 0.054 |
| Tritanopia (no blue cones) | #648279 | 0.061 |
| Achromatopsia (no color) | #7D7D7D | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #648652
#648652
oklch(58.1% 0.085 135.3)
- #8E6B9D
#8E6B9D
oklch(58.1% 0.085 315.5)
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 #648652, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Sage #598556 ΔE 0.014
- Swamp #698339 ΔE 0.027
- Khaki Green #728639 ΔE 0.031
- Military Green #667C3E ΔE 0.032
- Slate Green #658D6D ΔE 0.037
- Fern Green #548D44 ΔE 0.037
- Moss Green #658B38 ΔE 0.037
- Light Forest Green #4F9153 ΔE 0.038
Use #648652 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.