#C4E1E6
Closest named color: Powder Blue (#B0E0E6). oklch(89% 0.031 209.2), rgb(196, 225, 230).
Aa
Black text reads best on this color (15.25:1).
About this color
#C4E1E6 is a light, muted teal or cyan. In OKLCH its lightness is 89%, its chroma 0.031 and its hue 209°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.024 away. Black text reads best on it, at 15.25:1.
| Hue family | Teals and cyans |
| Lightness | light (89%) |
| Chroma | muted (0.031) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 15.25:1 |
| White text | 1.37:1 |
Values
| HEX | #C4E1E6 |
| RGB | rgb(196, 225, 230) |
| HSL | hsl(189, 40%, 84%) |
| OKLCH | oklch(89% 0.031 209.2) |
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 #C4E1E6 | 1.37:1 | Fails | Lc -21.0 | Dividers and decoration only |
| Black text on #C4E1E6 | 15.25:1 | AAA | Lc 85.3 | Fine for body text |
| #C4E1E6 text on white | 1.37:1 | Fails | Lc 18.3 | Dividers and decoration only |
| #C4E1E6 text on black | 15.25:1 | AAA | Lc -85.2 | Fine 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 200.
-
Step 50
50
#F2F6F7
oklch(97% 0.004 214.3)
-
Step 100
100
#E1ECEE
oklch(93.5% 0.012 209.8)
-
Step 200
200 (this color)
#C4E1E6
oklch(89% 0.031 209.2)
-
Step 300
300
#A3C8CF
oklch(80.8% 0.041 210.4)
-
Step 400
400
#6FACB6
oklch(70.7% 0.065 208.9)
-
Step 500
500
#4497A4
oklch(63% 0.082 209.1)
-
Step 600
600
#1A8190
oklch(55.5% 0.09 210)
-
Step 700
700
#056D7A
oklch(49% 0.083 209.3)
-
Step 800
800
#0E5963
oklch(42.7% 0.069 208.9)
-
Step 900
900
#174951
oklch(37.6% 0.054 209.9)
-
Step 950
950
#0F2B2F
oklch(26.9% 0.034 207.9)
#C4E1E6 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) | #DCDEE6 | 0.031 |
| Deuteranopia (no green cones) | #D6DAE6 | 0.028 |
| Tritanopia (no blue cones) | #BAE4E2 | 0.016 |
| Achromatopsia (no color) | #DCDCDC | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C4E1E6
#C4E1E6
oklch(89% 0.031 209.2)
- #EFD4CF
#EFD4CF
oklch(89.1% 0.031 30.2)
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 #C4E1E6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.024
- Pale Silver #D8E2DC ΔE 0.028
- Gainsboro #DCDCDC ΔE 0.032
- Cadet Gray #CED4DA ΔE 0.033
- Platinum #E0E1DD ΔE 0.037
- Pale Turquoise #AFEEEE ΔE 0.037
- Light Blue #ADD8E6 ΔE 0.039
- Light Gray #D3D3D3 ΔE 0.039
Use #C4E1E6 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.