#ACE998
Closest named color: Light Grey Green (#B7E1A1). oklch(87.3% 0.125 138.2), rgb(172, 233, 152).
Aa
Black text reads best on this color (14.86:1).
About this color
#ACE998 is a light, moderately saturated green. In OKLCH its lightness is 87%, its chroma 0.125 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Grey Green (#B7E1A1), ΔE 0.030 away. Black text reads best on it, at 14.86:1.
| Hue family | Greens |
| Lightness | light (87%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Light Grey Green (#B7E1A1) |
| Black text | 14.86:1 |
| White text | 1.41:1 |
Values
| HEX | #ACE998 |
| RGB | rgb(172, 233, 152) |
| HSL | hsl(105, 65%, 75%) |
| OKLCH | oklch(87.3% 0.125 138.2) |
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 #ACE998 | 1.41:1 | Fails | Lc -22.6 | Dividers and decoration only |
| Black text on #ACE998 | 14.86:1 | AAA | Lc 83.9 | Fine for body text |
| #ACE998 text on white | 1.41:1 | Fails | Lc 19.8 | Dividers and decoration only |
| #ACE998 text on black | 14.86:1 | AAA | Lc -83.6 | 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
#EFF9EB
oklch(97.1% 0.021 136.6)
-
Step 100
100
#DBF2D4
oklch(93.6% 0.047 138.4)
-
Step 200
200 (this color)
#ACE998
oklch(87.3% 0.125 138.2)
-
Step 300
300
#8AD96F
oklch(81% 0.161 138.2)
-
Step 400
400
#4DBE00
oklch(70.8% 0.219 138.1)
-
Step 500
500
#41A300
oklch(63.2% 0.196 138.1)
-
Step 600
600
#358900
oklch(55.6% 0.173 138.2)
-
Step 700
700
#2B7300
oklch(49% 0.152 138.2)
-
Step 800
800
#225F00
oklch(42.8% 0.133 138.3)
-
Step 900
900
#1B4F00
oklch(37.7% 0.117 138.3)
-
Step 950
950
#0D2F00
oklch(26.9% 0.084 138.2)
#ACE998 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) | #EEDC92 | 0.086 |
| Deuteranopia (no green cones) | #E5D79C | 0.084 |
| Tritanopia (no blue cones) | #A9E4D4 | 0.084 |
| Achromatopsia (no color) | #D9D9D9 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACE998
#ACE998
oklch(87.3% 0.125 138.2)
- #F1C1FF
#F1C1FF
oklch(87.3% 0.098 318.5)
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 #ACE998, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Green #B7E1A1 ΔE 0.030
- Hospital Green #9BE5AA ΔE 0.032
- Light Sage #BCECAC ΔE 0.033
- Light Green #90EE90 ΔE 0.035
- Washed Out Green #BCF5A6 ΔE 0.039
- Light Mint Green #A6FBB2 ΔE 0.048
- Light Pastel Green #B2FBA5 ΔE 0.048
- Pale Green #98FB98 ΔE 0.051
Use #ACE998 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.