#78640B
Closest named color: Brown Green (#706C11). oklch(50.8% 0.101 94.6), rgb(120, 100, 11).
Aa
White text reads best on this color (5.79:1).
About this color
#78640B is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 51%, its chroma 0.101 and its hue 95°. Its hue sits on the warm side of the wheel. The nearest named color is Brown Green (#706C11), ΔE 0.025 away. White text reads best on it, at 5.79:1.
| Hue family | Yellows |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.101) |
| Temperature | warm |
| Nearest name | Brown Green (#706C11) |
| Black text | 3.62:1 |
| White text | 5.79:1 |
Values
| HEX | #78640B |
| RGB | rgb(120, 100, 11) |
| HSL | hsl(49, 83%, 26%) |
| OKLCH | oklch(50.8% 0.101 94.6) |
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 #78640B | 5.79:1 | AA | Lc -84.1 | Fine for body text |
| Black text on #78640B | 3.62:1 | AA large text | Lc 25.2 | Dividers and decoration only |
| #78640B text on white | 5.79:1 | AA | Lc 78.8 | Fine for body text |
| #78640B text on black | 3.62:1 | AA large text | Lc -23.0 | 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 700.
-
Step 50
50
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EDEAE0
oklch(93.7% 0.014 93)
-
Step 200
200
#DFD9C6
oklch(88.5% 0.026 92.4)
-
Step 300
300
#CAC19E
oklch(80.9% 0.048 95.3)
-
Step 400
400
#B0A067
oklch(70.6% 0.078 94.3)
-
Step 500
500
#9D883C
oklch(63% 0.099 93.9)
-
Step 600
600
#887213
oklch(55.7% 0.108 94.6)
-
Step 700
700 (this color)
#78640B
oklch(50.8% 0.101 94.6)
-
Step 800
800
#5E4E09
oklch(42.8% 0.084 94.5)
-
Step 900
900
#4D4113
oklch(37.8% 0.065 94.3)
-
Step 950
950
#2D260D
oklch(27% 0.041 93.9)
#78640B 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) | #706200 | 0.016 |
| Deuteranopia (no green cones) | #756813 | 0.011 |
| Tritanopia (no blue cones) | #835B55 | 0.093 |
| Achromatopsia (no color) | #656565 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78640B
#78640B
oklch(50.8% 0.101 94.6)
- #55609F
#55609F
oklch(50.9% 0.101 274.8)
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 #78640B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown Green #706C11 ΔE 0.025
- Mud #735C12 ΔE 0.026
- Browny Green #6F6C0A ΔE 0.027
- Greeny Brown #696006 ΔE 0.029
- Muddy Brown #886806 ΔE 0.031
- Mud Green #606602 ΔE 0.041
- Dirt Brown #836539 ΔE 0.044
- Dark Moss Green #606C38 ΔE 0.045
Use #78640B 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.