#667B2D
Closest named color: Military Green (#667C3E). oklch(54.9% 0.107 122.7), rgb(102, 123, 45).
Aa
White text reads best on this color (4.73:1).
About this color
#667B2D is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 55%, its chroma 0.107 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Military Green (#667C3E), ΔE 0.017 away. White text reads best on it, at 4.73:1.
| Hue family | Yellows |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.107) |
| Temperature | in between |
| Nearest name | Military Green (#667C3E) |
| Black text | 4.43:1 |
| White text | 4.73:1 |
Values
| HEX | #667B2D |
| RGB | rgb(102, 123, 45) |
| HSL | hsl(76, 46%, 33%) |
| OKLCH | oklch(54.9% 0.107 122.7) |
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 #667B2D | 4.73:1 | AA | Lc -78.2 | Fine for body text |
| Black text on #667B2D | 4.43:1 | AA large text | Lc 31.3 | Non-text elements, placeholder text |
| #667B2D text on white | 4.73:1 | AA | Lc 72.8 | Content text, not long reading |
| #667B2D text on black | 4.43:1 | AA large text | Lc -28.9 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E8EBE1
oklch(93.5% 0.014 120.3)
-
Step 200
200
#D6DCC9
oklch(88.5% 0.026 121.2)
-
Step 300
300
#BBC6A4
oklch(80.9% 0.048 122)
-
Step 400
400
#98A973
oklch(70.8% 0.077 122.6)
-
Step 500
500
#7F934D
oklch(63.1% 0.098 122.3)
-
Step 600
600 (this color)
#667B2D
oklch(54.9% 0.107 122.7)
-
Step 700
700
#576922
oklch(49% 0.098 122.2)
-
Step 800
800
#47561E
oklch(42.7% 0.082 122.6)
-
Step 900
900
#3B471E
oklch(37.7% 0.064 123)
-
Step 950
950
#232A12
oklch(27.1% 0.042 122.5)
#667B2D 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) | #827424 | 0.043 |
| Deuteranopia (no green cones) | #7F7332 | 0.045 |
| Tritanopia (no blue cones) | #6B756A | 0.088 |
| Achromatopsia (no color) | #737373 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #667B2D
#667B2D
oklch(54.9% 0.107 122.7)
- #7E61A5
#7E61A5
oklch(55% 0.107 302.7)
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 #667B2D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Military Green #667C3E ΔE 0.017
- Murky Green #6C7A0E ΔE 0.019
- Olive Green #677A04 ΔE 0.022
- Muddy Green #657432 ΔE 0.023
- Swamp #698339 ΔE 0.024
- Khaki Green #728639 ΔE 0.038
- Brown Green #706C11 ΔE 0.042
- Browny Green #6F6C0A ΔE 0.042
Use #667B2D 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.