#CEEEE3
Closest named color: Pale Silver (#D8E2DC). oklch(92.3% 0.037 172.7), rgb(206, 238, 227).
Aa
Black text reads best on this color (16.96:1).
About this color
#CEEEE3 is a very light, muted teal or cyan. In OKLCH its lightness is 92%, its chroma 0.037 and its hue 173°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Silver (#D8E2DC), ΔE 0.031 away. Black text reads best on it, at 16.96:1.
| Hue family | Teals and cyans |
| Lightness | very light (92%) |
| Chroma | muted (0.037) |
| Temperature | cool |
| Nearest name | Pale Silver (#D8E2DC) |
| Black text | 16.96:1 |
| White text | 1.23:1 |
Values
| HEX | #CEEEE3 |
| RGB | rgb(206, 238, 227) |
| HSL | hsl(159, 48%, 87%) |
| OKLCH | oklch(92.3% 0.037 172.7) |
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 #CEEEE3 | 1.23:1 | Fails | Lc -13.7 | Not readable |
| Black text on #CEEEE3 | 16.96:1 | AAA | Lc 91.8 | Preferred for body text |
| #CEEEE3 text on white | 1.23:1 | Fails | Lc 11.8 | Not readable |
| #CEEEE3 text on black | 16.96:1 | AAA | Lc -92.2 | 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
#F1F7F5
oklch(97.1% 0.007 174.4)
-
Step 100
100 (this color)
#CEEEE3
oklch(92.3% 0.037 172.7)
-
Step 200
200
#C9DFD7
oklch(88.5% 0.026 171.9)
-
Step 300
300
#A2CBBD
oklch(80.9% 0.048 172.2)
-
Step 400
400
#6DB09C
oklch(70.6% 0.075 173.1)
-
Step 500
500
#3F9C84
oklch(63% 0.096 173.3)
-
Step 600
600
#0C876D
oklch(55.7% 0.105 172.5)
-
Step 700
700
#00725B
oklch(49.2% 0.095 172.3)
-
Step 800
800
#055D4A
oklch(42.7% 0.081 172.2)
-
Step 900
900
#144C3E
oklch(37.6% 0.062 172.8)
-
Step 950
950
#0E2D24
oklch(27.1% 0.041 171.3)
#CEEEE3 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) | #ECEAE3 | 0.039 |
| Deuteranopia (no green cones) | #E6E5E4 | 0.037 |
| Tritanopia (no blue cones) | #C7EFEB | 0.012 |
| Achromatopsia (no color) | #E7E7E7 | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CEEEE3
#CEEEE3
oklch(92.3% 0.037 172.7)
- #FADCE8
#FADCE8
oklch(92.3% 0.037 351.7)
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 #CEEEE3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Silver #D8E2DC ΔE 0.031
- Duck Egg Blue #C3FBF4 ΔE 0.034
- Pale Turquoise #AFEEEE ΔE 0.037
- Platinum #E0E1DD ΔE 0.037
- Pale Sky Blue #BDF6FE ΔE 0.038
- Diamond #B9F2FF ΔE 0.040
- Eggshell Blue #C4FFF7 ΔE 0.044
- Light Light Blue #CAFFFB ΔE 0.045
Use #CEEEE3 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.