#818367
Closest named color: Brown Grey (#8D8468). oklch(60.1% 0.041 110.9), rgb(129, 131, 103).
Aa
Black text reads best on this color (5.37:1).
About this color
#818367 is a medium-dark, muted yellow. In OKLCH its lightness is 60%, its chroma 0.041 and its hue 111°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Brown Grey (#8D8468), ΔE 0.019 away. Black text reads best on it, at 5.37:1.
| Hue family | Yellows |
| Lightness | medium-dark (60%) |
| Chroma | muted (0.041) |
| Temperature | in between |
| Nearest name | Brown Grey (#8D8468) |
| Black text | 5.37:1 |
| White text | 3.90:1 |
Values
| HEX | #818367 |
| RGB | rgb(129, 131, 103) |
| HSL | hsl(64, 12%, 46%) |
| OKLCH | oklch(60.1% 0.041 110.9) |
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 #818367 | 3.90:1 | AA large text | Lc -72.0 | Content text, not long reading |
| Black text on #818367 | 5.37:1 | AA | Lc 37.6 | Non-text elements, placeholder text |
| #818367 text on white | 3.90:1 | AA large text | Lc 66.5 | Content text, not long reading |
| #818367 text on black | 5.37:1 | AA | Lc -35.2 | 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
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#EAEAE6
oklch(93.6% 0.005 106.5)
-
Step 200
200
#D9DAD2
oklch(88.5% 0.011 112.4)
-
Step 300
300
#C1C2B4
oklch(80.9% 0.019 110.1)
-
Step 400
400
#A1A38C
oklch(70.7% 0.033 111.3)
-
Step 500
500 (this color)
#818367
oklch(60.1% 0.041 110.9)
-
Step 600
600
#747658
oklch(55.6% 0.044 110.9)
-
Step 700
700
#616348
oklch(49% 0.041 111.3)
-
Step 800
800
#4F513B
oklch(42.7% 0.035 112.1)
-
Step 900
900
#424333
oklch(37.7% 0.026 110.5)
-
Step 950
950
#27271E
oklch(27% 0.016 107.4)
#818367 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) | #888065 | 0.012 |
| Deuteranopia (no green cones) | #888168 | 0.012 |
| Tritanopia (no blue cones) | #85807B | 0.034 |
| Achromatopsia (no color) | #818181 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #818367
#818367
oklch(60.1% 0.041 110.9)
- #807C97
#807C97
oklch(59.9% 0.041 291.9)
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 #818367, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown Grey #8D8468 ΔE 0.019
- Medium Grey #7D7F7C ΔE 0.037
- Gray #808080 ΔE 0.041
- Green Grey #77926F ΔE 0.042
- Slate Green #658D6D ΔE 0.043
- Drab #828344 ΔE 0.045
- Mocha #9D7651 ΔE 0.053
- Grey Brown #7F7053 ΔE 0.053
Use #818367 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.