#859E4E
Closest named color: Moss (#769958). oklch(66.2% 0.111 123.7), rgb(133, 158, 78).
Aa
Black text reads best on this color (6.99:1).
About this color
#859E4E is a medium-light, moderately saturated yellow. In OKLCH its lightness is 66%, its chroma 0.111 and its hue 124°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Moss (#769958), ΔE 0.028 away. Black text reads best on it, at 6.99:1.
| Hue family | Yellows |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.111) |
| Temperature | in between |
| Nearest name | Moss (#769958) |
| Black text | 6.99:1 |
| White text | 3.00:1 |
Values
| HEX | #859E4E |
| RGB | rgb(133, 158, 78) |
| HSL | hsl(79, 34%, 46%) |
| OKLCH | oklch(66.2% 0.111 123.7) |
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 #859E4E | 3.00:1 | AA large text | Lc -62.0 | Content text, not long reading |
| Black text on #859E4E | 6.99:1 | AA | Lc 47.4 | Large or bold text, headings |
| #859E4E text on white | 3.00:1 | AA large text | Lc 56.6 | Large or bold text, headings |
| #859E4E text on black | 6.99:1 | AA | Lc -45.1 | Large or bold text, headings |
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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE1
oklch(93.6% 0.016 126.8)
-
Step 200
200
#D5DDC7
oklch(88.5% 0.031 123.3)
-
Step 300
300
#B9C7A1
oklch(80.9% 0.054 124)
-
Step 400
400
#95AA6D
oklch(70.7% 0.087 124)
-
Step 500
500 (this color)
#859E4E
oklch(66.2% 0.111 123.7)
-
Step 600
600
#657E23
oklch(55.5% 0.119 123.7)
-
Step 700
700
#546B14
oklch(49.2% 0.112 123.9)
-
Step 800
800
#455715
oklch(42.7% 0.092 123.6)
-
Step 900
900
#3A4819
oklch(37.8% 0.072 123.8)
-
Step 950
950
#222A10
oklch(27% 0.045 123.5)
#859E4E 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) | #A69647 | 0.049 |
| Deuteranopia (no green cones) | #A29553 | 0.049 |
| Tritanopia (no blue cones) | #8A978C | 0.091 |
| Achromatopsia (no color) | #959595 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #859E4E
#859E4E
oklch(66.2% 0.111 123.7)
- #A181CA
#A181CA
oklch(66.1% 0.111 303.7)
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 #859E4E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Moss #769958 ΔE 0.028
- Dull Green #74A662 ΔE 0.029
- Off Green #6BA353 ΔE 0.032
- Flat Green #699D4C ΔE 0.035
- Drab Green #749551 ΔE 0.036
- Asparagus #77AB56 ΔE 0.037
- Pea Soup #929901 ΔE 0.043
- Muted Green #5FA052 ΔE 0.044
Use #859E4E 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.