#7B8A57
Closest named color: Camo (#7F8F4E). oklch(60.8% 0.074 122), rgb(123, 138, 87).
Aa
Black text reads best on this color (5.61:1).
About this color
#7B8A57 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 61%, its chroma 0.074 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo (#7F8F4E), ΔE 0.022 away. Black text reads best on it, at 5.61:1.
| Hue family | Yellows |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.074) |
| Temperature | in between |
| Nearest name | Camo (#7F8F4E) |
| Black text | 5.61:1 |
| White text | 3.73:1 |
Values
| HEX | #7B8A57 |
| RGB | rgb(123, 138, 87) |
| HSL | hsl(78, 23%, 44%) |
| OKLCH | oklch(60.8% 0.074 122) |
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 #7B8A57 | 3.73:1 | AA large text | Lc -70.4 | Content text, not long reading |
| Black text on #7B8A57 | 5.61:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #7B8A57 text on white | 3.73:1 | AA large text | Lc 64.9 | Content text, not long reading |
| #7B8A57 text on black | 5.61:1 | AA | Lc -36.7 | 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 500.
-
Step 50
50
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E8EBE3
oklch(93.6% 0.011 123.5)
-
Step 200
200
#D7DBCD
oklch(88.4% 0.019 119.8)
-
Step 300
300
#BCC5AB
oklch(80.9% 0.037 122.8)
-
Step 400
400
#9AA77E
oklch(70.7% 0.059 122.2)
-
Step 500
500 (this color)
#7B8A57
oklch(60.8% 0.074 122)
-
Step 600
600
#6B7B44
oklch(55.6% 0.081 122.3)
-
Step 700
700
#596735
oklch(48.9% 0.075 122)
-
Step 800
800
#49542C
oklch(42.6% 0.062 121.7)
-
Step 900
900
#3D4628
oklch(37.8% 0.049 122.4)
-
Step 950
950
#242918
oklch(27.1% 0.031 121.8)
#7B8A57 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) | #908453 | 0.033 |
| Deuteranopia (no green cones) | #8E8459 | 0.033 |
| Tritanopia (no blue cones) | #7F857D | 0.061 |
| Achromatopsia (no color) | #848484 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B8A57
#7B8A57
oklch(60.8% 0.074 122)
- #8B78A8
#8B78A8
oklch(60.8% 0.074 302.4)
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 #7B8A57, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo #7F8F4E ΔE 0.022
- Drab #828344 ΔE 0.025
- Green Grey #77926F ΔE 0.032
- Slate Green #658D6D ΔE 0.035
- Drab Green #749551 ΔE 0.036
- Khaki Green #728639 ΔE 0.038
- Moss #769958 ΔE 0.043
- Brown Grey #8D8468 ΔE 0.044
Use #7B8A57 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.