#667449
Closest named color: Muddy Green (#657432). oklch(53.6% 0.065 123.3), rgb(102, 116, 73).
Aa
White text reads best on this color (5.04:1).
About this color
#667449 is a medium-dark, muted yellow. In OKLCH its lightness is 54%, its chroma 0.065 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muddy Green (#657432), ΔE 0.028 away. White text reads best on it, at 5.04:1.
| Hue family | Yellows |
| Lightness | medium-dark (54%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Muddy Green (#657432) |
| Black text | 4.15:1 |
| White text | 5.04:1 |
Values
| HEX | #667449 |
| RGB | rgb(102, 116, 73) |
| HSL | hsl(80, 23%, 37%) |
| OKLCH | oklch(53.6% 0.065 123.3) |
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 #667449 | 5.04:1 | AA | Lc -80.3 | Fine for body text |
| Black text on #667449 | 4.15:1 | AA large text | Lc 29.2 | Dividers and decoration only |
| #667449 text on white | 5.04:1 | AA | Lc 74.9 | Content text, not long reading |
| #667449 text on black | 4.15:1 | AA large text | Lc -26.8 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E9EBE5
oklch(93.7% 0.008 121.6)
-
Step 200
200
#D7DBCF
oklch(88.5% 0.017 121.8)
-
Step 300
300
#BDC4B0
oklch(80.9% 0.029 122.8)
-
Step 400
400
#9BA686
oklch(70.8% 0.047 123)
-
Step 500
500
#829067
oklch(63.1% 0.061 123.4)
-
Step 600
600 (this color)
#667449
oklch(53.6% 0.065 123.3)
-
Step 700
700
#5A673F
oklch(49.2% 0.062 123.3)
-
Step 800
800
#495435
oklch(42.7% 0.05 124.4)
-
Step 900
900
#3D452E
oklch(37.6% 0.039 123.8)
-
Step 950
950
#24291B
oklch(27.1% 0.026 124.1)
#667449 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) | #796F46 | 0.030 |
| Deuteranopia (no green cones) | #776F4B | 0.030 |
| Tritanopia (no blue cones) | #697069 | 0.053 |
| Achromatopsia (no color) | #6F6F6F | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #667449
#667449
oklch(53.6% 0.065 123.3)
- #75648D
#75648D
oklch(53.5% 0.066 303.2)
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 #667449, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Green #657432 ΔE 0.028
- Dark Moss Green #606C38 ΔE 0.030
- Military Green #667C3E ΔE 0.032
- Grey Brown #7F7053 ΔE 0.045
- Dark Olive Green #556B2F ΔE 0.047
- Dark Sage #598556 ΔE 0.049
- Brown Green #706C11 ΔE 0.049
- Browny Green #6F6C0A ΔE 0.052
Use #667449 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.