#817A2F
Closest named color: Hazel (#8E7618). oklch(57% 0.096 104), rgb(129, 122, 47).
Aa
Black text reads best on this color (4.75:1).
About this color
#817A2F is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 57%, its chroma 0.096 and its hue 104°. Its hue sits on the warm side of the wheel. The nearest named color is Hazel (#8E7618), ΔE 0.023 away. Black text reads best on it, at 4.75:1.
| Hue family | Yellows |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.096) |
| Temperature | warm |
| Nearest name | Hazel (#8E7618) |
| Black text | 4.75:1 |
| White text | 4.41:1 |
Values
| HEX | #817A2F |
| RGB | rgb(129, 122, 47) |
| HSL | hsl(55, 47%, 35%) |
| OKLCH | oklch(57% 0.096 104) |
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 #817A2F | 4.41:1 | AA large text | Lc -76.0 | Fine for body text |
| Black text on #817A2F | 4.75:1 | AA | Lc 33.5 | Non-text elements, placeholder text |
| #817A2F text on white | 4.41:1 | AA large text | Lc 70.5 | Content text, not long reading |
| #817A2F text on black | 4.75:1 | AA | Lc -31.1 | 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 600.
-
Step 50
50
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#EBEAE1
oklch(93.5% 0.012 101.5)
-
Step 200
200
#DBDAC8
oklch(88.4% 0.024 104.3)
-
Step 300
300
#C5C2A3
oklch(80.8% 0.042 102.7)
-
Step 400
400
#A7A370
oklch(70.6% 0.069 104.2)
-
Step 500
500
#928C4A
oklch(63% 0.088 104)
-
Step 600
600 (this color)
#817A2F
oklch(57% 0.096 104)
-
Step 700
700
#69631D
oklch(49.1% 0.09 104.4)
-
Step 800
800
#56511A
oklch(42.8% 0.075 104.1)
-
Step 900
900
#47431C
oklch(37.7% 0.058 103.4)
-
Step 950
950
#292711
oklch(26.9% 0.036 104)
#817A2F 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) | #847626 | 0.011 |
| Deuteranopia (no green cones) | #877A33 | 0.011 |
| Tritanopia (no blue cones) | #8A726A | 0.088 |
| Achromatopsia (no color) | #787878 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #817A2F
#817A2F
oklch(57% 0.096 104)
- #716FAE
#716FAE
oklch(57% 0.096 284.4)
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 #817A2F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hazel #8E7618 ΔE 0.023
- Drab #828344 ΔE 0.028
- Olive #808000 ΔE 0.034
- Khaki Green #728639 ΔE 0.037
- Military Green #667C3E ΔE 0.039
- Swamp #698339 ΔE 0.039
- Murky Green #6C7A0E ΔE 0.043
- Muddy Green #657432 ΔE 0.047
Use #817A2F 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.