#C4E3E2
Closest named color: Pale Silver (#D8E2DC). oklch(89.3% 0.033 194.2), rgb(196, 227, 226).
Aa
Black text reads best on this color (15.43:1).
About this color
#C4E3E2 is a light, muted teal or cyan. In OKLCH its lightness is 89%, its chroma 0.033 and its hue 194°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Silver (#D8E2DC), ΔE 0.025 away. Black text reads best on it, at 15.43:1.
| Hue family | Teals and cyans |
| Lightness | light (89%) |
| Chroma | muted (0.033) |
| Temperature | cool |
| Nearest name | Pale Silver (#D8E2DC) |
| Black text | 15.43:1 |
| White text | 1.36:1 |
Values
| HEX | #C4E3E2 |
| RGB | rgb(196, 227, 226) |
| HSL | hsl(178, 36%, 83%) |
| OKLCH | oklch(89.3% 0.033 194.2) |
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 #C4E3E2 | 1.36:1 | Fails | Lc -20.2 | Dividers and decoration only |
| Black text on #C4E3E2 | 15.43:1 | AAA | Lc 86.0 | Fine for body text |
| #C4E3E2 text on white | 1.36:1 | Fails | Lc 17.7 | Dividers and decoration only |
| #C4E3E2 text on black | 15.43:1 | AAA | Lc -85.9 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E1EDEC
oklch(93.7% 0.013 190.9)
-
Step 200
200 (this color)
#C4E3E2
oklch(89.3% 0.033 194.2)
-
Step 300
300
#A2CAC8
oklch(81% 0.042 192.6)
-
Step 400
400
#6CAEAD
oklch(70.7% 0.067 194.5)
-
Step 500
500
#3E9A99
oklch(63.2% 0.086 194.2)
-
Step 600
600
#0A8483
oklch(55.6% 0.093 193.9)
-
Step 700
700
#006F6F
oklch(49% 0.084 194.8)
-
Step 800
800
#045B5B
oklch(42.7% 0.072 194.8)
-
Step 900
900
#134B4A
oklch(37.7% 0.056 193.3)
-
Step 950
950
#0E2C2C
oklch(27.1% 0.035 195.3)
#C4E3E2 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) | #DFE0E2 | 0.035 |
| Deuteranopia (no green cones) | #D9DBE2 | 0.032 |
| Tritanopia (no blue cones) | #BBE5E3 | 0.011 |
| Achromatopsia (no color) | #DDDDDD | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C4E3E2
#C4E3E2
oklch(89.3% 0.033 194.2)
- #F1D4D5
#F1D4D5
oklch(89.4% 0.032 15.4)
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 #C4E3E2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Silver #D8E2DC ΔE 0.025
- Powder Blue #B0E0E6 ΔE 0.026
- Gainsboro #DCDCDC ΔE 0.033
- Pale Turquoise #AFEEEE ΔE 0.034
- Platinum #E0E1DD ΔE 0.035
- Cadet Gray #CED4DA ΔE 0.038
- Light Gray #D3D3D3 ΔE 0.042
- Celeste #A8DADC ΔE 0.043
Use #C4E3E2 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.