#899A61
Closest named color: Moss (#769958). oklch(65.9% 0.082 122.2), rgb(137, 154, 97).
Aa
Black text reads best on this color (6.85:1).
About this color
#899A61 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 66%, its chroma 0.082 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Moss (#769958), ΔE 0.029 away. Black text reads best on it, at 6.85:1.
| Hue family | Yellows |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.082) |
| Temperature | in between |
| Nearest name | Moss (#769958) |
| Black text | 6.85:1 |
| White text | 3.06:1 |
Values
| HEX | #899A61 |
| RGB | rgb(137, 154, 97) |
| HSL | hsl(78, 23%, 49%) |
| OKLCH | oklch(65.9% 0.082 122.2) |
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 #899A61 | 3.06:1 | AA large text | Lc -62.8 | Content text, not long reading |
| Black text on #899A61 | 6.85:1 | AA | Lc 46.6 | Large or bold text, headings |
| #899A61 text on white | 3.06:1 | AA large text | Lc 57.5 | Large or bold text, headings |
| #899A61 text on black | 6.85:1 | AA | Lc -44.3 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E8EBE3
oklch(93.6% 0.011 123.5)
-
Step 200
200
#D6DCCC
oklch(88.5% 0.022 123.7)
-
Step 300
300
#BCC5A9
oklch(80.9% 0.04 121.8)
-
Step 400
400
#99A77B
oklch(70.6% 0.063 122.4)
-
Step 500
500 (this color)
#899A61
oklch(65.9% 0.082 122.2)
-
Step 600
600
#6A7C3E
oklch(55.7% 0.089 122.6)
-
Step 700
700
#596830
oklch(49.1% 0.082 121.9)
-
Step 800
800
#485528
oklch(42.7% 0.069 122.6)
-
Step 900
900
#3D4625
oklch(37.7% 0.053 121.5)
-
Step 950
950
#242916
oklch(27% 0.034 120.7)
#899A61 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) | #A0945D | 0.035 |
| Deuteranopia (no green cones) | #9E9364 | 0.036 |
| Tritanopia (no blue cones) | #8D958C | 0.067 |
| Achromatopsia (no color) | #939393 | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #899A61
#899A61
oklch(65.9% 0.082 122.2)
- #9B86BC
#9B86BC
oklch(65.9% 0.082 302)
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 #899A61, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Moss #769958 ΔE 0.029
- Greeny Grey #7EA07A ΔE 0.032
- Grey Green #86A17D ΔE 0.035
- Camo #7F8F4E ΔE 0.038
- Drab Green #749551 ΔE 0.038
- Dull Green #74A662 ΔE 0.041
- Green Grey #77926F ΔE 0.042
- Dusty Green #76A973 ΔE 0.043
Use #899A61 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.