#C4E5DF
Closest named color: Pale Silver (#D8E2DC). oklch(89.6% 0.036 183.3), rgb(196, 229, 223).
Aa
Black text reads best on this color (15.62:1).
About this color
#C4E5DF is a light, muted teal or cyan. In OKLCH its lightness is 90%, its chroma 0.036 and its hue 183°. 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 15.62:1.
| Hue family | Teals and cyans |
| Lightness | light (90%) |
| Chroma | muted (0.036) |
| Temperature | cool |
| Nearest name | Pale Silver (#D8E2DC) |
| Black text | 15.62:1 |
| White text | 1.34:1 |
Values
| HEX | #C4E5DF |
| RGB | rgb(196, 229, 223) |
| HSL | hsl(169, 39%, 83%) |
| OKLCH | oklch(89.6% 0.036 183.3) |
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 #C4E5DF | 1.34:1 | Fails | Lc -19.4 | Dividers and decoration only |
| Black text on #C4E5DF | 15.62:1 | AAA | Lc 86.7 | Fine for body text |
| #C4E5DF text on white | 1.34:1 | Fails | Lc 16.9 | Dividers and decoration only |
| #C4E5DF text on black | 15.62:1 | AAA | Lc -86.7 | 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
#E1EDEB
oklch(93.7% 0.013 185.1)
-
Step 200
200 (this color)
#C4E5DF
oklch(89.6% 0.036 183.3)
-
Step 300
300
#A1CBC3
oklch(81% 0.046 182.2)
-
Step 400
400
#69B0A5
oklch(70.7% 0.074 183.2)
-
Step 500
500
#389C8F
oklch(63.1% 0.094 183.2)
-
Step 600
600
#008679
oklch(55.7% 0.099 183.1)
-
Step 700
700
#007066
oklch(49% 0.087 184.2)
-
Step 800
800
#005C53
oklch(42.6% 0.076 183.4)
-
Step 900
900
#0E4C45
oklch(37.7% 0.061 183.7)
-
Step 950
950
#0C2D28
oklch(27.1% 0.039 181.6)
#C4E5DF 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) | #E2E1DF | 0.039 |
| Deuteranopia (no green cones) | #DBDCE0 | 0.036 |
| Tritanopia (no blue cones) | #BCE6E3 | 0.010 |
| Achromatopsia (no color) | #DEDEDE | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C4E5DF
#C4E5DF
oklch(89.6% 0.036 183.3)
- #F3D4DA
#F3D4DA
oklch(89.7% 0.035 4.7)
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 #C4E5DF, 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 0.031
- Pale Turquoise #AFEEEE ΔE 0.031
- Platinum #E0E1DD ΔE 0.036
- Gainsboro #DCDCDC ΔE 0.036
- Cadet Gray #CED4DA ΔE 0.044
- Diamond #B9F2FF ΔE 0.046
- Light Gray #D3D3D3 ΔE 0.046
Use #C4E5DF 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.