#649622
Closest named color: Dark Yellow Green (#728F02). oklch(61.5% 0.152 130.6), rgb(100, 150, 34).
Aa
Black text reads best on this color (5.92:1).
About this color
#649622 is a medium-dark, vivid green. In OKLCH its lightness is 62%, its chroma 0.152 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Yellow Green (#728F02), ΔE 0.023 away. Black text reads best on it, at 5.92:1.
| Hue family | Greens |
| Lightness | medium-dark (62%) |
| Chroma | vivid (0.152) |
| Temperature | in between |
| Nearest name | Dark Yellow Green (#728F02) |
| Black text | 5.92:1 |
| White text | 3.54:1 |
Values
| HEX | #649622 |
| RGB | rgb(100, 150, 34) |
| HSL | hsl(86, 63%, 36%) |
| OKLCH | oklch(61.5% 0.152 130.6) |
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 #649622 | 3.54:1 | AA large text | Lc -68.3 | Content text, not long reading |
| Black text on #649622 | 5.92:1 | AA | Lc 41.3 | Non-text elements, placeholder text |
| #649622 text on white | 3.54:1 | AA large text | Lc 62.8 | Content text, not long reading |
| #649622 text on black | 5.92:1 | AA | Lc -38.9 | 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 500.
-
Step 50
50
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E5EDDE
oklch(93.6% 0.022 130)
-
Step 200
200
#D0DFC3
oklch(88.5% 0.041 130.3)
-
Step 300
300
#B0CB99
oklch(80.9% 0.074 131)
-
Step 400
400
#87B05E
oklch(70.8% 0.119 130.7)
-
Step 500
500 (this color)
#649622
oklch(61.5% 0.152 130.6)
-
Step 600
600
#538400
oklch(55.7% 0.152 130.8)
-
Step 700
700
#456F00
oklch(49.2% 0.134 130.8)
-
Step 800
800
#385B00
oklch(42.8% 0.116 130.7)
-
Step 900
900
#2F4B04
oklch(37.6% 0.098 130.2)
-
Step 950
950
#1B2C07
oklch(26.9% 0.063 130.8)
#649622 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) | #9D8A05 | 0.080 |
| Deuteranopia (no green cones) | #96872E | 0.081 |
| Tritanopia (no blue cones) | #668F80 | 0.117 |
| Achromatopsia (no color) | #888888 | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #649622
#649622
oklch(61.5% 0.152 130.6)
- #A167C7
#A167C7
oklch(61.5% 0.151 310.5)
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 #649622, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Yellow Green #728F02 ΔE 0.023
- Olive Drab #6B8E23 ΔE 0.024
- Mossy Green #638B27 ΔE 0.033
- Sap Green #5C8B15 ΔE 0.034
- Flat Green #699D4C ΔE 0.038
- Moss Green #658B38 ΔE 0.041
- Grass Green #3F9B0B ΔE 0.041
- Grassy Green #419C03 ΔE 0.041
Use #649622 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.