#CCECF3
Closest named color: Diamond (#B9F2FF). oklch(92.2% 0.035 212.4), rgb(204, 236, 243).
Aa
Black text reads best on this color (16.85:1).
About this color
#CCECF3 is a very light, muted teal or cyan. In OKLCH its lightness is 92%, its chroma 0.035 and its hue 212°. Its hue sits on the cool side of the wheel. The nearest named color is Diamond (#B9F2FF), ΔE 0.026 away. Black text reads best on it, at 16.85:1.
| Hue family | Teals and cyans |
| Lightness | very light (92%) |
| Chroma | muted (0.035) |
| Temperature | cool |
| Nearest name | Diamond (#B9F2FF) |
| Black text | 16.85:1 |
| White text | 1.24:1 |
Values
| HEX | #CCECF3 |
| RGB | rgb(204, 236, 243) |
| HSL | hsl(191, 62%, 88%) |
| OKLCH | oklch(92.2% 0.035 212.4) |
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 #CCECF3 | 1.24:1 | Fails | Lc -14.1 | Not readable |
| Black text on #CCECF3 | 16.85:1 | AAA | Lc 91.4 | Preferred for body text |
| #CCECF3 text on white | 1.24:1 | Fails | Lc 12.2 | Not readable |
| #CCECF3 text on black | 16.85:1 | AAA | Lc -91.8 | 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
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100 (this color)
#CCECF3
oklch(92.2% 0.035 212.4)
-
Step 200
200
#C7DEE3
oklch(88.5% 0.025 212.2)
-
Step 300
300
#A0C9D2
oklch(80.9% 0.045 212.6)
-
Step 400
400
#69ADBB
oklch(70.8% 0.072 212.2)
-
Step 500
500
#3898AA
oklch(63.1% 0.092 212.4)
-
Step 600
600
#008295
oklch(55.7% 0.097 212.5)
-
Step 700
700
#006D7D
oklch(49.1% 0.086 212.3)
-
Step 800
800
#005967
oklch(42.6% 0.075 213)
-
Step 900
900
#0F4A54
oklch(37.8% 0.059 211.7)
-
Step 950
950
#0C2B31
oklch(26.9% 0.038 212.5)
#CCECF3 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) | #E6E9F3 | 0.033 |
| Deuteranopia (no green cones) | #DFE4F3 | 0.030 |
| Tritanopia (no blue cones) | #C1EFEE | 0.018 |
| Achromatopsia (no color) | #E6E6E6 | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CCECF3
#CCECF3
oklch(92.2% 0.035 212.4)
- #FCDED7
#FCDED7
oklch(92.3% 0.035 33.3)
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 #CCECF3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Diamond #B9F2FF ΔE 0.026
- Pale Sky Blue #BDF6FE ΔE 0.028
- Pale Silver #D8E2DC ΔE 0.034
- Pale Turquoise #AFEEEE ΔE 0.035
- Platinum #E0E1DD ΔE 0.038
- Lavender #E6E6FA ΔE 0.038
- Duck Egg Blue #C3FBF4 ΔE 0.040
- Gainsboro #DCDCDC ΔE 0.044
Use #CCECF3 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.