#90AD41
Closest named color: Avocado (#90B134). oklch(70.4% 0.138 122.7), rgb(144, 173, 65).
Aa
Black text reads best on this color (8.23:1).
About this color
#90AD41 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 70%, its chroma 0.138 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Avocado (#90B134), ΔE 0.017 away. Black text reads best on it, at 8.23:1.
| Hue family | Yellows |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.138) |
| Temperature | in between |
| Nearest name | Avocado (#90B134) |
| Black text | 8.23:1 |
| White text | 2.54:1 |
Values
| HEX | #90AD41 |
| RGB | rgb(144, 173, 65) |
| HSL | hsl(76, 45%, 47%) |
| OKLCH | oklch(70.4% 0.138 122.7) |
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 #90AD41 | 2.54:1 | Fails | Lc -54.9 | Large or bold text, headings |
| Black text on #90AD41 | 8.23:1 | AAA | Lc 54.2 | Large or bold text, headings |
| #90AD41 text on white | 2.54:1 | Fails | Lc 49.8 | Large or bold text, headings |
| #90AD41 text on black | 8.23:1 | AAA | Lc -52.1 | 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 400.
-
Step 50
50
#F4F7EE
oklch(97.1% 0.012 121.7)
-
Step 100
100
#E6EDDB
oklch(93.6% 0.025 124.3)
-
Step 200
200
#D3DFBC
oklch(88.5% 0.049 122.8)
-
Step 300
300
#B6CA8B
oklch(80.8% 0.087 122.7)
-
Step 400
400 (this color)
#90AD41
oklch(70.4% 0.138 122.7)
-
Step 500
500
#799700
oklch(63% 0.154 122.6)
-
Step 600
600
#657F00
oklch(55.6% 0.136 122.8)
-
Step 700
700
#556B00
oklch(49.2% 0.12 122.6)
-
Step 800
800
#455700
oklch(42.6% 0.104 122.4)
-
Step 900
900
#394900
oklch(37.8% 0.092 122.7)
-
Step 950
950
#212B00
oklch(27% 0.066 122.2)
#90AD41 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) | #B7A334 | 0.057 |
| Deuteranopia (no green cones) | #B3A249 | 0.059 |
| Tritanopia (no blue cones) | #97A596 | 0.114 |
| Achromatopsia (no color) | #A2A2A2 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #90AD41
#90AD41
oklch(70.4% 0.138 122.7)
- #B189E6
#B189E6
oklch(70.4% 0.138 302.8)
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 #90AD41, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Avocado #90B134 ΔE 0.017
- Icky Green #8FAE22 ΔE 0.022
- Pea Soup Green #94A617 ΔE 0.026
- Pea Green #8EAB12 ΔE 0.026
- Avocado Green #87A922 ΔE 0.027
- Asparagus #77AB56 ΔE 0.035
- Turtle Green #75B84F ΔE 0.038
- Leaf #71AA34 ΔE 0.043
Use #90AD41 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.