#677045
Closest named color: Dark Moss Green (#606C38). oklch(52.6% 0.064 118.3), rgb(103, 112, 69).
Aa
White text reads best on this color (5.27:1).
About this color
#677045 is a medium-dark, muted yellow. In OKLCH its lightness is 53%, its chroma 0.064 and its hue 118°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.022 away. White text reads best on it, at 5.27:1.
| Hue family | Yellows |
| Lightness | medium-dark (53%) |
| Chroma | muted (0.064) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.98:1 |
| White text | 5.27:1 |
Values
| HEX | #677045 |
| RGB | rgb(103, 112, 69) |
| HSL | hsl(73, 24%, 35%) |
| OKLCH | oklch(52.6% 0.064 118.3) |
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 #677045 | 5.27:1 | AA | Lc -81.6 | Fine for body text |
| Black text on #677045 | 3.98:1 | AA large text | Lc 27.9 | Dividers and decoration only |
| #677045 text on white | 5.27:1 | AA | Lc 76.2 | Fine for body text |
| #677045 text on black | 3.98:1 | AA large text | Lc -25.5 | 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
#D8DBCF
oklch(88.6% 0.016 118.2)
-
Step 300
300
#BEC3AF
oklch(80.8% 0.028 118.4)
-
Step 400
400
#9DA585
oklch(70.7% 0.046 119)
-
Step 500
500
#868F66
oklch(63.2% 0.059 118.2)
-
Step 600
600 (this color)
#677045
oklch(52.6% 0.064 118.3)
-
Step 700
700
#5D663E
oklch(49.2% 0.06 119)
-
Step 800
800
#4C5334
oklch(42.7% 0.049 118.9)
-
Step 900
900
#3F452D
oklch(37.8% 0.039 119.7)
-
Step 950
950
#25281B
oklch(26.9% 0.023 118.6)
#677045 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) | #756C42 | 0.023 |
| Deuteranopia (no green cones) | #746C47 | 0.023 |
| Tritanopia (no blue cones) | #6B6C65 | 0.053 |
| Achromatopsia (no color) | #6C6C6C | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #677045
#677045
oklch(52.6% 0.064 118.3)
- #6F638B
#6F638B
oklch(52.7% 0.063 298)
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 #677045, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.022
- Muddy Green #657432 ΔE 0.029
- Military Green #667C3E ΔE 0.040
- Dark Olive Green #556B2F ΔE 0.042
- Grey Brown #7F7053 ΔE 0.045
- Brown Green #706C11 ΔE 0.045
- Browny Green #6F6C0A ΔE 0.048
- Dark Taupe #7F684E ΔE 0.048
Use #677045 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.