#CAF3D3
Closest named color: Pale Aqua (#B8FFEB). oklch(92.7% 0.06 151.6), rgb(202, 243, 211).
Aa
Black text reads best on this color (17.27:1).
About this color
#CAF3D3 is a very light, muted green. In OKLCH its lightness is 93%, its chroma 0.060 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Aqua (#B8FFEB), ΔE 0.038 away. Black text reads best on it, at 17.27:1.
| Hue family | Greens |
| Lightness | very light (93%) |
| Chroma | muted (0.060) |
| Temperature | in between |
| Nearest name | Pale Aqua (#B8FFEB) |
| Black text | 17.27:1 |
| White text | 1.21:1 |
Values
| HEX | #CAF3D3 |
| RGB | rgb(202, 243, 211) |
| HSL | hsl(133, 63%, 87%) |
| OKLCH | oklch(92.7% 0.06 151.6) |
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 #CAF3D3 | 1.21:1 | Fails | Lc -12.3 | Not readable |
| Black text on #CAF3D3 | 17.27:1 | AAA | Lc 93.0 | Preferred for body text |
| #CAF3D3 text on white | 1.21:1 | Fails | Lc 10.6 | Not readable |
| #CAF3D3 text on black | 17.27:1 | AAA | Lc -93.5 | 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
#F1F8F2
oklch(97.2% 0.011 149.9)
-
Step 100
100 (this color)
#CAF3D3
oklch(92.7% 0.06 151.6)
-
Step 200
200
#C5E2CB
oklch(88.5% 0.044 151.5)
-
Step 300
300
#9CD0A8
oklch(81% 0.078 151.5)
-
Step 400
400
#5FB779
oklch(70.8% 0.125 151.6)
-
Step 500
500
#1CA355
oklch(63% 0.159 151.6)
-
Step 600
600
#008A44
oklch(55.5% 0.147 151.7)
-
Step 700
700
#007538
oklch(49.2% 0.131 151.5)
-
Step 800
800
#00602D
oklch(42.8% 0.114 151.6)
-
Step 900
900
#005024
oklch(37.7% 0.101 151.4)
-
Step 950
950
#052F15
oklch(26.9% 0.066 151.6)
#CAF3D3 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) | #F3ECD1 | 0.053 |
| Deuteranopia (no green cones) | #ECE7D5 | 0.052 |
| Tritanopia (no blue cones) | #C5F2EA | 0.032 |
| Achromatopsia (no color) | #E9E9E9 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CAF3D3
#CAF3D3
oklch(92.7% 0.06 151.6)
- #FFD9F9
#FFD9F9
oklch(92.7% 0.059 331.3)
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 #CAF3D3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Aqua #B8FFEB ΔE 0.038
- Tea Green #CAE7B9 ΔE 0.038
- Duck Egg Blue #C3FBF4 ΔE 0.042
- Very Pale Green #CFFDBC ΔE 0.046
- Eggshell Blue #C4FFF7 ΔE 0.047
- Very Light Green #D1FFBD ΔE 0.050
- Pale Turquoise #AFEEEE ΔE 0.051
- Pale Cyan #B7FFFA ΔE 0.052
Use #CAF3D3 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.