#C4E8E2
Closest named color: Pale Silver (#D8E2DC). oklch(90.3% 0.038 184.3), rgb(196, 232, 226).
Aa
Black text reads best on this color (15.98:1).
About this color
#C4E8E2 is a very light, muted teal or cyan. In OKLCH its lightness is 90%, its chroma 0.038 and its hue 184°. Its hue sits on the cool side of the wheel. The nearest named color is Pale Silver (#D8E2DC), ΔE 0.027 away. Black text reads best on it, at 15.98:1.
| Hue family | Teals and cyans |
| Lightness | very light (90%) |
| Chroma | muted (0.038) |
| Temperature | cool |
| Nearest name | Pale Silver (#D8E2DC) |
| Black text | 15.98:1 |
| White text | 1.31:1 |
Values
| HEX | #C4E8E2 |
| RGB | rgb(196, 232, 226) |
| HSL | hsl(170, 44%, 84%) |
| OKLCH | oklch(90.3% 0.038 184.3) |
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 #C4E8E2 | 1.31:1 | Fails | Lc -17.8 | Dividers and decoration only |
| Black text on #C4E8E2 | 15.98:1 | AAA | Lc 88.1 | Fine for body text |
| #C4E8E2 text on white | 1.31:1 | Fails | Lc 15.5 | Dividers and decoration only |
| #C4E8E2 text on black | 15.98:1 | AAA | Lc -88.2 | 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
#F1F7F6
oklch(97.1% 0.006 185.3)
-
Step 100
100
#E0EDEB
oklch(93.6% 0.014 185.9)
-
Step 200
200 (this color)
#C4E8E2
oklch(90.3% 0.038 184.3)
-
Step 300
300
#9DCCC4
oklch(81% 0.051 183.5)
-
Step 400
400
#63B1A6
oklch(70.7% 0.079 184)
-
Step 500
500
#299D91
oklch(63.1% 0.101 184.7)
-
Step 600
600
#00867A
oklch(55.7% 0.099 183.9)
-
Step 700
700
#007066
oklch(49% 0.087 184.2)
-
Step 800
800
#005C54
oklch(42.7% 0.075 184.7)
-
Step 900
900
#024D46
oklch(37.8% 0.066 184.4)
-
Step 950
950
#082D29
oklch(27% 0.041 184.8)
#C4E8E2 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) | #E4E4E2 | 0.041 |
| Deuteranopia (no green cones) | #DDDEE3 | 0.039 |
| Tritanopia (no blue cones) | #BBEAE6 | 0.011 |
| Achromatopsia (no color) | #E1E1E1 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C4E8E2
#C4E8E2
oklch(90.3% 0.038 184.3)
- #F7D5DC
#F7D5DC
oklch(90.3% 0.039 3.9)
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 #C4E8E2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Silver #D8E2DC ΔE 0.027
- Pale Turquoise #AFEEEE ΔE 0.027
- Powder Blue #B0E0E6 ΔE 0.035
- Platinum #E0E1DD ΔE 0.037
- Gainsboro #DCDCDC ΔE 0.039
- Diamond #B9F2FF ΔE 0.040
- Pale Sky Blue #BDF6FE ΔE 0.043
- Duck Egg Blue #C3FBF4 ΔE 0.048
Use #C4E8E2 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.