#C5ECC3
Closest named color: Tea Green (#CAE7B9). oklch(90.4% 0.069 143.7), rgb(197, 236, 195).
Aa
Black text reads best on this color (16.16:1).
About this color
#C5ECC3 is a very light, muted green. In OKLCH its lightness is 90%, its chroma 0.069 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tea Green (#CAE7B9), ΔE 0.015 away. Black text reads best on it, at 16.16:1.
| Hue family | Greens |
| Lightness | very light (90%) |
| Chroma | muted (0.069) |
| Temperature | in between |
| Nearest name | Tea Green (#CAE7B9) |
| Black text | 16.16:1 |
| White text | 1.29:1 |
Values
| HEX | #C5ECC3 |
| RGB | rgb(197, 236, 195) |
| HSL | hsl(117, 52%, 85%) |
| OKLCH | oklch(90.4% 0.069 143.7) |
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 #C5ECC3 | 1.29:1 | Fails | Lc -17.0 | Dividers and decoration only |
| Black text on #C5ECC3 | 16.16:1 | AAA | Lc 88.8 | Fine for body text |
| #C5ECC3 text on white | 1.29:1 | Fails | Lc 14.8 | Not readable |
| #C5ECC3 text on black | 16.16:1 | AAA | Lc -89.0 | 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
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E0EFDF
oklch(93.7% 0.027 143.6)
-
Step 200
200 (this color)
#C5ECC3
oklch(90.4% 0.069 143.7)
-
Step 300
300
#9ED09C
oklch(80.9% 0.089 143.8)
-
Step 400
400
#66B765
oklch(70.8% 0.141 143.7)
-
Step 500
500
#30A436
oklch(63.2% 0.181 143.7)
-
Step 600
600
#008C17
oklch(55.5% 0.182 143.7)
-
Step 700
700
#007612
oklch(49.1% 0.161 143.7)
-
Step 800
800
#00610D
oklch(42.7% 0.14 143.7)
-
Step 900
900
#08500E
oklch(37.6% 0.117 143.6)
-
Step 950
950
#0A2F0B
oklch(27% 0.074 143.6)
#C5ECC3 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) | #EEE4C1 | 0.054 |
| Deuteranopia (no green cones) | #E7E0C5 | 0.052 |
| Tritanopia (no blue cones) | #C2E9E0 | 0.042 |
| Achromatopsia (no color) | #E2E2E2 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C5ECC3
#C5ECC3
oklch(90.4% 0.069 143.7)
- #F7D1FA
#F7D1FA
oklch(90.5% 0.068 323.8)
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 #C5ECC3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tea Green #CAE7B9 ΔE 0.015
- Light Sage #BCECAC ΔE 0.033
- Lemon Meringue #EAE2B7 ΔE 0.049
- Light Grey Green #B7E1A1 ΔE 0.051
- Very Pale Green #CFFDBC ΔE 0.052
- Washed Out Green #BCF5A6 ΔE 0.052
- Celadon #BEFDB7 ΔE 0.053
- Pale Goldenrod #EEE8AA ΔE 0.055
Use #C5ECC3 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.