#CCFFE3
Closest named color: Pale Aqua (#B8FFEB). oklch(95.7% 0.064 160.9), rgb(204, 255, 227).
Aa
Black text reads best on this color (18.98:1).
About this color
#CCFFE3 is a very light, muted green. In OKLCH its lightness is 96%, its chroma 0.064 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Aqua (#B8FFEB), ΔE 0.023 away. Black text reads best on it, at 18.98:1.
| Hue family | Greens |
| Lightness | very light (96%) |
| Chroma | muted (0.064) |
| Temperature | in between |
| Nearest name | Pale Aqua (#B8FFEB) |
| Black text | 18.98:1 |
| White text | 1.10:1 |
Values
| HEX | #CCFFE3 |
| RGB | rgb(204, 255, 227) |
| HSL | hsl(147, 100%, 90%) |
| OKLCH | oklch(95.7% 0.064 160.9) |
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 #CCFFE3 | 1.10:1 | Fails | Lc 0.0 | Not readable |
| Black text on #CCFFE3 | 18.98:1 | AAA | Lc 99.1 | Preferred for body text |
| #CCFFE3 text on white | 1.10:1 | Fails | Lc 0.0 | Not readable |
| #CCFFE3 text on black | 18.98:1 | AAA | Lc -100.3 | 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 50.
-
Step 50
50 (this color)
#CCFFE3
oklch(95.7% 0.064 160.9)
-
Step 100
100
#DDEFE5
oklch(93.6% 0.023 161.7)
-
Step 200
200
#C0E3CF
oklch(88.5% 0.046 160.3)
-
Step 300
300
#90D2AF
oklch(81% 0.084 160.6)
-
Step 400
400
#43B985
oklch(70.6% 0.131 160.9)
-
Step 500
500
#00A36D
oklch(63.2% 0.141 160.9)
-
Step 600
600
#00895B
oklch(55.6% 0.124 161)
-
Step 700
700
#00734C
oklch(49.1% 0.109 161.2)
-
Step 800
800
#005E3D
oklch(42.6% 0.095 160.9)
-
Step 900
900
#004F32
oklch(37.7% 0.085 160.4)
-
Step 950
950
#002F1C
oklch(26.9% 0.06 160.5)
#CCFFE3 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) | #FEF7E2 | 0.063 |
| Deuteranopia (no green cones) | #F4F1E5 | 0.059 |
| Tritanopia (no blue cones) | #C3FFF7 | 0.027 |
| Achromatopsia (no color) | #F3F3F3 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CCFFE3
#CCFFE3
oklch(95.7% 0.064 160.9)
- #FFEAF7
#FFEAF7
oklch(95.8% 0.028 340)
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 #CCFFE3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Aqua #B8FFEB ΔE 0.023
- Eggshell Blue #C4FFF7 ΔE 0.027
- Duck Egg Blue #C3FBF4 ΔE 0.029
- Light Light Blue #CAFFFB ΔE 0.032
- Ice #D6FFFA ΔE 0.035
- Pale Cyan #B7FFFA ΔE 0.036
- Pale Blue #D0FEFE ΔE 0.038
- Very Pale Blue #D6FFFE ΔE 0.040
Use #CCFFE3 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.