#687529
Closest named color: Muddy Green (#657432). oklch(53.5% 0.101 118.2), rgb(104, 117, 41).
Aa
White text reads best on this color (5.04:1).
About this color
#687529 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 54%, its chroma 0.101 and its hue 118°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muddy Green (#657432), ΔE 0.010 away. White text reads best on it, at 5.04:1.
| Hue family | Yellows |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Muddy Green (#657432) |
| Black text | 4.16:1 |
| White text | 5.04:1 |
Values
| HEX | #687529 |
| RGB | rgb(104, 117, 41) |
| HSL | hsl(70, 48%, 31%) |
| OKLCH | oklch(53.5% 0.101 118.2) |
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 #687529 | 5.04:1 | AA | Lc -80.2 | Fine for body text |
| Black text on #687529 | 4.16:1 | AA large text | Lc 29.3 | Dividers and decoration only |
| #687529 text on white | 5.04:1 | AA | Lc 74.8 | Content text, not long reading |
| #687529 text on black | 4.16:1 | AA large text | Lc -27.0 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE1
oklch(93.6% 0.013 115.8)
-
Step 200
200
#D7DCC9
oklch(88.5% 0.026 118.9)
-
Step 300
300
#BDC5A4
oklch(80.8% 0.046 118.5)
-
Step 400
400
#9CA773
oklch(70.6% 0.073 118)
-
Step 500
500
#84914D
oklch(63% 0.093 118.1)
-
Step 600
600 (this color)
#687529
oklch(53.5% 0.101 118.2)
-
Step 700
700
#5C6822
oklch(49.2% 0.095 118.3)
-
Step 800
800
#4B551E
oklch(42.8% 0.079 118.5)
-
Step 900
900
#3F461E
oklch(37.8% 0.061 117.6)
-
Step 950
950
#252913
oklch(27% 0.038 117.4)
#687529 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) | #7D6F20 | 0.034 |
| Deuteranopia (no green cones) | #7B6F2E | 0.035 |
| Tritanopia (no blue cones) | #6E6F65 | 0.086 |
| Achromatopsia (no color) | #6F6F6F | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #687529
#687529
oklch(53.5% 0.101 118.2)
- #755FA0
#755FA0
oklch(53.5% 0.102 298.5)
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 #687529, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Green #657432 ΔE 0.010
- Military Green #667C3E ΔE 0.024
- Murky Green #6C7A0E ΔE 0.025
- Brown Green #706C11 ΔE 0.027
- Browny Green #6F6C0A ΔE 0.027
- Olive Green #677A04 ΔE 0.028
- Dark Moss Green #606C38 ΔE 0.037
- Swamp #698339 ΔE 0.040
Use #687529 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.