#B9F8D4
Closest named color: Pale Aqua (#B8FFEB). oklch(92.7% 0.08 159.3), rgb(185, 248, 212).
Aa
Black text reads best on this color (17.44:1).
About this color
#B9F8D4 is a very light, moderately saturated green. In OKLCH its lightness is 93%, its chroma 0.080 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Aqua (#B8FFEB), ΔE 0.030 away. Black text reads best on it, at 17.44:1.
| Hue family | Greens |
| Lightness | very light (93%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Pale Aqua (#B8FFEB) |
| Black text | 17.44:1 |
| White text | 1.20:1 |
Values
| HEX | #B9F8D4 |
| RGB | rgb(185, 248, 212) |
| HSL | hsl(146, 82%, 85%) |
| OKLCH | oklch(92.7% 0.08 159.3) |
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 #B9F8D4 | 1.20:1 | Fails | Lc -11.6 | Not readable |
| Black text on #B9F8D4 | 17.44:1 | AAA | Lc 93.6 | Preferred for body text |
| #B9F8D4 text on white | 1.20:1 | Fails | Lc 9.9 | Not readable |
| #B9F8D4 text on black | 17.44:1 | AAA | Lc -94.2 | Preferred 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 100.
-
Step 50
50
#EEF8F2
oklch(97% 0.013 159.9)
-
Step 100
100 (this color)
#B9F8D4
oklch(92.7% 0.08 159.3)
-
Step 200
200
#BAE5CC
oklch(88.5% 0.056 159.5)
-
Step 300
300
#83D5A9
oklch(80.8% 0.103 159.5)
-
Step 400
400
#00BE7B
oklch(70.7% 0.162 159.2)
-
Step 500
500
#00A369
oklch(63.1% 0.144 159.3)
-
Step 600
600
#008958
oklch(55.6% 0.127 159.5)
-
Step 700
700
#007349
oklch(49% 0.112 159.4)
-
Step 800
800
#005F3B
oklch(42.8% 0.098 159.1)
-
Step 900
900
#004F31
oklch(37.7% 0.086 159.7)
-
Step 950
950
#002F1B
oklch(26.9% 0.062 159.3)
#B9F8D4 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) | #F7EED2 | 0.077 |
| Deuteranopia (no green cones) | #ECE7D6 | 0.074 |
| Tritanopia (no blue cones) | #ADF7EE | 0.037 |
| Achromatopsia (no color) | #EAEAEA | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B9F8D4
#B9F8D4
oklch(92.7% 0.08 159.3)
- #FFDAF2
#FFDAF2
oklch(92.6% 0.051 339.2)
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 #B9F8D4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Aqua #B8FFEB ΔE 0.030
- Light Aqua #8CFFDB ΔE 0.043
- Light Mint #B6FFBB ΔE 0.043
- Very Pale Green #CFFDBC ΔE 0.043
- Celadon #BEFDB7 ΔE 0.044
- Duck Egg Blue #C3FBF4 ΔE 0.045
- Light Seafoam #A0FEBF ΔE 0.046
- Very Light Green #D1FFBD ΔE 0.047
Use #B9F8D4 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.