#C4E2E9
Closest named color: Powder Blue (#B0E0E6). oklch(89.3% 0.033 213.4), rgb(196, 226, 233).
Aa
Black text reads best on this color (15.40:1).
About this color
#C4E2E9 is a light, muted teal or cyan. In OKLCH its lightness is 89%, its chroma 0.033 and its hue 213°. Its hue sits on the cool side of the wheel. The nearest named color is Powder Blue (#B0E0E6), ΔE 0.025 away. Black text reads best on it, at 15.40:1.
| Hue family | Teals and cyans |
| Lightness | light (89%) |
| Chroma | muted (0.033) |
| Temperature | cool |
| Nearest name | Powder Blue (#B0E0E6) |
| Black text | 15.40:1 |
| White text | 1.36:1 |
Values
| HEX | #C4E2E9 |
| RGB | rgb(196, 226, 233) |
| HSL | hsl(191, 46%, 84%) |
| OKLCH | oklch(89.3% 0.033 213.4) |
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 #C4E2E9 | 1.36:1 | Fails | Lc -20.3 | Dividers and decoration only |
| Black text on #C4E2E9 | 15.40:1 | AAA | Lc 85.9 | Fine for body text |
| #C4E2E9 text on white | 1.36:1 | Fails | Lc 17.8 | Dividers and decoration only |
| #C4E2E9 text on black | 15.40:1 | AAA | Lc -85.8 | 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
#F1F6F8
oklch(97% 0.006 223.5)
-
Step 100
100
#E1ECEF
oklch(93.6% 0.012 215.8)
-
Step 200
200 (this color)
#C4E2E9
oklch(89.3% 0.033 213.4)
-
Step 300
300
#A2C8D1
oklch(80.8% 0.042 213.7)
-
Step 400
400
#6DACBA
oklch(70.7% 0.068 213.3)
-
Step 500
500
#3F97A9
oklch(63.1% 0.087 213.4)
-
Step 600
600
#0F8194
oklch(55.5% 0.094 213.1)
-
Step 700
700
#006D7E
oklch(49.1% 0.086 213.3)
-
Step 800
800
#075967
oklch(42.7% 0.073 213.5)
-
Step 900
900
#144954
oklch(37.6% 0.057 214.4)
-
Step 950
950
#0E2B31
oklch(27% 0.036 213.3)
#C4E2E9 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) | #DCE0E9 | 0.030 |
| Deuteranopia (no green cones) | #D6DAE9 | 0.029 |
| Tritanopia (no blue cones) | #BAE5E4 | 0.017 |
| Achromatopsia (no color) | #DDDDDD | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C4E2E9
#C4E2E9
oklch(89.3% 0.033 213.4)
- #F1D4CE
#F1D4CE
oklch(89.2% 0.034 31.6)
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 #C4E2E9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Powder Blue #B0E0E6 ΔE 0.025
- Pale Silver #D8E2DC ΔE 0.029
- Gainsboro #DCDCDC ΔE 0.033
- Pale Turquoise #AFEEEE ΔE 0.036
- Cadet Gray #CED4DA ΔE 0.036
- Platinum #E0E1DD ΔE 0.037
- Light Blue #ADD8E6 ΔE 0.040
- Light Gray #D3D3D3 ΔE 0.042
Use #C4E2E9 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.