#677512
Closest named color: Olive Green (#677A04). oklch(53.3% 0.117 118), rgb(103, 117, 18).
Aa
White text reads best on this color (5.08:1).
About this color
#677512 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 53%, its chroma 0.117 and its hue 118°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Green (#677A04), ΔE 0.017 away. White text reads best on it, at 5.08:1.
| Hue family | Yellows |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Olive Green (#677A04) |
| Black text | 4.12:1 |
| White text | 5.08:1 |
Values
| HEX | #677512 |
| RGB | rgb(103, 117, 18) |
| HSL | hsl(68, 73%, 26%) |
| OKLCH | oklch(53.3% 0.117 118) |
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 #677512 | 5.08:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #677512 | 4.12:1 | AA large text | Lc 29.1 | Dividers and decoration only |
| #677512 text on white | 5.08:1 | AA | Lc 75.0 | Content text, not long reading |
| #677512 text on black | 4.12:1 | AA large text | Lc -26.7 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE0
oklch(93.6% 0.015 115)
-
Step 200
200
#D7DCC7
oklch(88.5% 0.029 117.9)
-
Step 300
300
#BDC6A0
oklch(81% 0.053 118.4)
-
Step 400
400
#9CA86B
oklch(70.7% 0.084 117.7)
-
Step 500
500
#849241
oklch(63.1% 0.108 117.8)
-
Step 600
600 (this color)
#677512
oklch(53.3% 0.117 118)
-
Step 700
700
#5C680D
oklch(49% 0.108 117.6)
-
Step 800
800
#4B5510
oklch(42.7% 0.09 117.7)
-
Step 900
900
#3E4616
oklch(37.6% 0.07 117.9)
-
Step 950
950
#24290E
oklch(26.9% 0.045 118.2)
#677512 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) | #7D6E00 | 0.037 |
| Deuteranopia (no green cones) | #7C6F1C | 0.038 |
| Tritanopia (no blue cones) | #6E6E63 | 0.101 |
| Achromatopsia (no color) | #6E6E6E | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #677512
#677512
oklch(53.3% 0.117 118)
- #755CA7
#755CA7
oklch(53.3% 0.117 297.7)
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 #677512, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Green #677A04 ΔE 0.017
- Murky Green #6C7A0E ΔE 0.017
- Muddy Green #657432 ΔE 0.025
- Browny Green #6F6C0A ΔE 0.027
- Brown Green #706C11 ΔE 0.028
- Military Green #667C3E ΔE 0.036
- Swamp #698339 ΔE 0.044
- Mud Green #606602 ΔE 0.046
Use #677512 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.