#818E67
Closest named color: Green Grey (#77926F). oklch(62.6% 0.058 123), rgb(129, 142, 103).
Aa
Black text reads best on this color (5.99:1).
About this color
#818E67 is a medium-light, muted yellow. In OKLCH its lightness is 63%, its chroma 0.058 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Grey (#77926F), ΔE 0.016 away. Black text reads best on it, at 5.99:1.
| Hue family | Yellows |
| Lightness | medium-light (63%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Green Grey (#77926F) |
| Black text | 5.99:1 |
| White text | 3.50:1 |
Values
| HEX | #818E67 |
| RGB | rgb(129, 142, 103) |
| HSL | hsl(80, 16%, 48%) |
| OKLCH | oklch(62.6% 0.058 123) |
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 #818E67 | 3.50:1 | AA large text | Lc -68.1 | Content text, not long reading |
| Black text on #818E67 | 5.99:1 | AA | Lc 41.5 | Non-text elements, placeholder text |
| #818E67 text on white | 3.50:1 | AA large text | Lc 62.6 | Content text, not long reading |
| #818E67 text on black | 5.99:1 | AA | Lc -39.1 | Non-text elements, placeholder text |
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 500.
-
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
#D7DBD0
oklch(88.5% 0.015 123.1)
-
Step 300
300
#BDC4B0
oklch(80.9% 0.029 122.8)
-
Step 400
400
#9BA687
oklch(70.8% 0.045 123.4)
-
Step 500
500 (this color)
#818E67
oklch(62.6% 0.058 123)
-
Step 600
600
#6C7A50
oklch(55.7% 0.064 123.4)
-
Step 700
700
#5A6641
oklch(49% 0.058 123.1)
-
Step 800
800
#4A5435
oklch(42.8% 0.05 123)
-
Step 900
900
#3E452F
oklch(37.7% 0.037 122.5)
-
Step 950
950
#24281B
oklch(26.8% 0.024 121.9)
#818E67 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) | #938965 | 0.028 |
| Deuteranopia (no green cones) | #918969 | 0.027 |
| Tritanopia (no blue cones) | #848A84 | 0.048 |
| Achromatopsia (no color) | #898989 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #818E67
#818E67
oklch(62.6% 0.058 123)
- #8F80A5
#8F80A5
oklch(62.6% 0.057 303.3)
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 #818E67, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Grey #77926F ΔE 0.016
- Brown Grey #8D8468 ΔE 0.033
- Camo #7F8F4E ΔE 0.034
- Slate Green #658D6D ΔE 0.037
- Drab #828344 ΔE 0.045
- Drab Green #749551 ΔE 0.045
- Moss #769958 ΔE 0.045
- Greeny Grey #7EA07A ΔE 0.049
Use #818E67 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.