#817C65
Closest named color: Brown Grey (#8D8468). oklch(58.4% 0.034 97.1), rgb(129, 124, 101).
Aa
Black text reads best on this color (5.00:1).
About this color
#817C65 is a medium-dark, muted yellow. In OKLCH its lightness is 58%, its chroma 0.034 and its hue 97°. Its hue sits on the warm side of the wheel. The nearest named color is Brown Grey (#8D8468), ΔE 0.031 away. Black text reads best on it, at 5.00:1.
| Hue family | Yellows |
| Lightness | medium-dark (58%) |
| Chroma | muted (0.034) |
| Temperature | warm |
| Nearest name | Brown Grey (#8D8468) |
| Black text | 5.00:1 |
| White text | 4.19:1 |
Values
| HEX | #817C65 |
| RGB | rgb(129, 124, 101) |
| HSL | hsl(49, 12%, 45%) |
| OKLCH | oklch(58.4% 0.034 97.1) |
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 #817C65 | 4.19:1 | AA large text | Lc -74.4 | Content text, not long reading |
| Black text on #817C65 | 5.00:1 | AA | Lc 35.1 | Non-text elements, placeholder text |
| #817C65 text on white | 4.19:1 | AA large text | Lc 69.0 | Content text, not long reading |
| #817C65 text on black | 5.00:1 | AA | Lc -32.7 | 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 600.
-
Step 50
50
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EAEAE7
oklch(93.6% 0.004 106.5)
-
Step 200
200
#DAD9D3
oklch(88.4% 0.008 98.9)
-
Step 300
300
#C3C1B6
oklch(80.9% 0.015 98.3)
-
Step 400
400
#A5A190
oklch(70.8% 0.025 96.1)
-
Step 500
500
#8F8A74
oklch(63.2% 0.032 96.6)
-
Step 600
600 (this color)
#817C65
oklch(58.4% 0.034 97.1)
-
Step 700
700
#66614C
oklch(49.1% 0.033 96.2)
-
Step 800
800
#534F3F
oklch(42.7% 0.026 95.6)
-
Step 900
900
#444235
oklch(37.7% 0.021 100.1)
-
Step 950
950
#28271F
oklch(27.1% 0.014 101.4)
#817C65 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) | #817B64 | 0.003 |
| Deuteranopia (no green cones) | #827C66 | 0.002 |
| Tritanopia (no blue cones) | #867976 | 0.031 |
| Achromatopsia (no color) | #7C7C7C | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #817C65
#817C65
oklch(58.4% 0.034 97.1)
- #767A90
#767A90
oklch(58.4% 0.034 277.2)
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 #817C65, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown Grey #8D8468 ΔE 0.031
- Medium Grey #7D7F7C ΔE 0.032
- Grey Brown #7F7053 ΔE 0.036
- Gray #808080 ΔE 0.038
- Dull Brown #876E4B ΔE 0.043
- Dirt #8A6E45 ΔE 0.047
- Mocha #9D7651 ΔE 0.048
- Reddish Grey #997570 ΔE 0.048
Use #817C65 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.