#ADDE90
Closest named color: Light Grey Green (#B7E1A1). oklch(84.7% 0.116 134.4), rgb(173, 222, 144).
Aa
Black text reads best on this color (13.62:1).
About this color
#ADDE90 is a light, moderately saturated green. In OKLCH its lightness is 85%, its chroma 0.116 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Grey Green (#B7E1A1), ΔE 0.025 away. Black text reads best on it, at 13.62:1.
| Hue family | Greens |
| Lightness | light (85%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Light Grey Green (#B7E1A1) |
| Black text | 13.62:1 |
| White text | 1.54:1 |
Values
| HEX | #ADDE90 |
| RGB | rgb(173, 222, 144) |
| HSL | hsl(98, 54%, 72%) |
| OKLCH | oklch(84.7% 0.116 134.4) |
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 #ADDE90 | 1.54:1 | Fails | Lc -28.2 | Dividers and decoration only |
| Black text on #ADDE90 | 13.62:1 | AAA | Lc 78.9 | Fine for body text |
| #ADDE90 text on white | 1.54:1 | Fails | Lc 24.9 | Dividers and decoration only |
| #ADDE90 text on black | 13.62:1 | AAA | Lc -78.2 | Fine for body 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 200.
-
Step 50
50
#F0F9EB
oklch(97.2% 0.021 134.1)
-
Step 100
100
#DEF1D4
oklch(93.6% 0.043 134.7)
-
Step 200
200 (this color)
#ADDE90
oklch(84.7% 0.116 134.4)
-
Step 300
300
#97D56F
oklch(80.8% 0.148 134.3)
-
Step 400
400
#64BA00
oklch(70.6% 0.204 134.5)
-
Step 500
500
#55A000
oklch(63.2% 0.183 134.5)
-
Step 600
600
#478600
oklch(55.6% 0.16 134.3)
-
Step 700
700
#3B7100
oklch(49.2% 0.142 134.3)
-
Step 800
800
#2F5D00
oklch(42.8% 0.124 134.5)
-
Step 900
900
#264D00
oklch(37.6% 0.109 134.4)
-
Step 950
950
#142E00
oklch(27% 0.078 134.6)
#ADDE90 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) | #E4D38B | 0.073 |
| Deuteranopia (no green cones) | #DCCF94 | 0.072 |
| Tritanopia (no blue cones) | #ADD8CA | 0.083 |
| Achromatopsia (no color) | #D0D0D0 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ADDE90
#ADDE90
oklch(84.7% 0.116 134.4)
- #E8B7FF
#E8B7FF
oklch(84.7% 0.111 314.8)
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 #ADDE90, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Green #B7E1A1 ΔE 0.025
- Hospital Green #9BE5AA ΔE 0.033
- Pale Olive Green #B1D27B ΔE 0.033
- Greenish Beige #C9D179 ΔE 0.044
- Pale Olive #B9CC81 ΔE 0.046
- Greenish Tan #BCCB7A ΔE 0.049
- Light Sage #BCECAC ΔE 0.050
- Light Green #90EE90 ΔE 0.050
Use #ADDE90 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.