#C5ECCE
Closest named color: Tea Green (#CAE7B9). oklch(90.7% 0.057 152.1), rgb(197, 236, 206).
Aa
Black text reads best on this color (16.26:1).
About this color
#C5ECCE is a very light, muted green. In OKLCH its lightness is 91%, its chroma 0.057 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea Green (#CAE7B9), ΔE 0.026 away. Black text reads best on it, at 16.26:1.
| Hue family | Greens |
| Lightness | very light (91%) |
| Chroma | muted (0.057) |
| Temperature | in between |
| Nearest name | Tea Green (#CAE7B9) |
| Black text | 16.26:1 |
| White text | 1.29:1 |
Values
| HEX | #C5ECCE |
| RGB | rgb(197, 236, 206) |
| HSL | hsl(134, 51%, 85%) |
| OKLCH | oklch(90.7% 0.057 152.1) |
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 #C5ECCE | 1.29:1 | Fails | Lc -16.6 | Dividers and decoration only |
| Black text on #C5ECCE | 16.26:1 | AAA | Lc 89.2 | Fine for body text |
| #C5ECCE text on white | 1.29:1 | Fails | Lc 14.4 | Not readable |
| #C5ECCE text on black | 16.26:1 | AAA | Lc -89.4 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E0EEE3
oklch(93.6% 0.021 152.2)
-
Step 200
200 (this color)
#C5ECCE
oklch(90.7% 0.057 152.1)
-
Step 300
300
#9DCFA9
oklch(80.9% 0.075 151.8)
-
Step 400
400
#63B67C
oklch(70.8% 0.118 152.1)
-
Step 500
500
#28A259
oklch(63% 0.151 152)
-
Step 600
600
#008A45
oklch(55.5% 0.146 152)
-
Step 700
700
#007439
oklch(49% 0.129 152)
-
Step 800
800
#00602E
oklch(42.8% 0.113 152)
-
Step 900
900
#015026
oklch(37.8% 0.098 152.2)
-
Step 950
950
#072F16
oklch(27% 0.063 151.7)
#C5ECCE 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) | #ECE5CC | 0.051 |
| Deuteranopia (no green cones) | #E5E1D0 | 0.049 |
| Tritanopia (no blue cones) | #C0EBE3 | 0.029 |
| Achromatopsia (no color) | #E2E2E2 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C5ECCE
#C5ECCE
oklch(90.7% 0.057 152.1)
- #F8D3F2
#F8D3F2
oklch(90.7% 0.058 331.5)
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 #C5ECCE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea Green #CAE7B9 ΔE 0.026
- Pale Silver #D8E2DC ΔE 0.044
- Pale Turquoise #AFEEEE ΔE 0.046
- Light Sage #BCECAC ΔE 0.047
- Lemon Meringue #EAE2B7 ΔE 0.051
- Pale Aqua #B8FFEB ΔE 0.052
- Platinum #E0E1DD ΔE 0.053
- Duck Egg Blue #C3FBF4 ΔE 0.053
Use #C5ECCE 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.