#7B8740
Closest named color: Khaki Green (#728639). oklch(59.7% 0.097 117.4), rgb(123, 135, 64).
Aa
Black text reads best on this color (5.38:1).
About this color
#7B8740 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 60%, its chroma 0.097 and its hue 117°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Khaki Green (#728639), ΔE 0.016 away. Black text reads best on it, at 5.38:1.
| Hue family | Yellows |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Khaki Green (#728639) |
| Black text | 5.38:1 |
| White text | 3.90:1 |
Values
| HEX | #7B8740 |
| RGB | rgb(123, 135, 64) |
| HSL | hsl(70, 36%, 39%) |
| OKLCH | oklch(59.7% 0.097 117.4) |
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 #7B8740 | 3.90:1 | AA large text | Lc -71.9 | Content text, not long reading |
| Black text on #7B8740 | 5.38:1 | AA | Lc 37.7 | Non-text elements, placeholder text |
| #7B8740 text on white | 3.90:1 | AA large text | Lc 66.4 | Content text, not long reading |
| #7B8740 text on black | 5.38:1 | AA | Lc -35.3 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE1
oklch(93.6% 0.013 115.8)
-
Step 200
200
#D7DCC8
oklch(88.5% 0.027 118.4)
-
Step 300
300
#BEC5A3
oklch(80.9% 0.047 116.9)
-
Step 400
400
#9DA771
oklch(70.7% 0.075 116.9)
-
Step 500
500 (this color)
#7B8740
oklch(59.7% 0.097 117.4)
-
Step 600
600
#6F7B2B
oklch(55.6% 0.105 117.2)
-
Step 700
700
#5D681D
oklch(49.2% 0.098 117.4)
-
Step 800
800
#4C551B
oklch(42.9% 0.081 117.5)
-
Step 900
900
#3F461C
oklch(37.7% 0.063 117.4)
-
Step 950
950
#252911
oklch(27% 0.04 117)
#7B8740 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) | #8F8139 | 0.032 |
| Deuteranopia (no green cones) | #8E8144 | 0.034 |
| Tritanopia (no blue cones) | #818077 | 0.084 |
| Achromatopsia (no color) | #818181 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B8740
#7B8740
oklch(59.7% 0.097 117.4)
- #8673B2
#8673B2
oklch(59.8% 0.096 297.3)
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 #7B8740, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Khaki Green #728639 ΔE 0.016
- Drab #828344 ΔE 0.017
- Camo #7F8F4E ΔE 0.025
- Swamp #698339 ΔE 0.030
- Moss Green #658B38 ΔE 0.034
- Olive #808000 ΔE 0.037
- Drab Green #749551 ΔE 0.038
- Swamp Green #748500 ΔE 0.042
Use #7B8740 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.