#667D34
Closest named color: Military Green (#667C3E). oklch(55.5% 0.103 124.3), rgb(102, 125, 52).
Aa
White text reads best on this color (4.61:1).
About this color
#667D34 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 55%, its chroma 0.103 and its hue 124°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Military Green (#667C3E), ΔE 0.012 away. White text reads best on it, at 4.61:1.
| Hue family | Yellows |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.103) |
| Temperature | in between |
| Nearest name | Military Green (#667C3E) |
| Black text | 4.54:1 |
| White text | 4.61:1 |
Values
| HEX | #667D34 |
| RGB | rgb(102, 125, 52) |
| HSL | hsl(79, 41%, 35%) |
| OKLCH | oklch(55.5% 0.103 124.3) |
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 #667D34 | 4.61:1 | AA | Lc -77.5 | Fine for body text |
| Black text on #667D34 | 4.54:1 | AA | Lc 32.1 | Non-text elements, placeholder text |
| #667D34 text on white | 4.61:1 | AA | Lc 72.0 | Content text, not long reading |
| #667D34 text on black | 4.54:1 | AA | Lc -29.7 | Dividers and decoration only |
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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E8EBE2
oklch(93.5% 0.012 121.7)
-
Step 200
200
#D5DCCA
oklch(88.4% 0.025 124.3)
-
Step 300
300
#BAC6A6
oklch(80.9% 0.046 124.2)
-
Step 400
400
#96A976
oklch(70.7% 0.074 124.8)
-
Step 500
500
#7D9351
oklch(63% 0.095 124.2)
-
Step 600
600 (this color)
#667D34
oklch(55.5% 0.103 124.3)
-
Step 700
700
#556A27
oklch(49.2% 0.096 124.5)
-
Step 800
800
#465622
oklch(42.7% 0.078 124)
-
Step 900
900
#3A4721
oklch(37.6% 0.061 124.8)
-
Step 950
950
#222A14
oklch(27.1% 0.039 125.3)
#667D34 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) | #84762D | 0.046 |
| Deuteranopia (no green cones) | #807539 | 0.046 |
| Tritanopia (no blue cones) | #6A776D | 0.085 |
| Achromatopsia (no color) | #757575 | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #667D34
#667D34
oklch(55.5% 0.103 124.3)
- #8063A4
#8063A4
oklch(55.5% 0.103 303.8)
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 #667D34, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Military Green #667C3E ΔE 0.012
- Swamp #698339 ΔE 0.018
- Murky Green #6C7A0E ΔE 0.024
- Muddy Green #657432 ΔE 0.027
- Olive Green #677A04 ΔE 0.028
- Khaki Green #728639 ΔE 0.032
- Dark Sage #598556 ΔE 0.039
- Moss Green #658B38 ΔE 0.040
Use #667D34 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.