#C1EF9B
Closest named color: Washed Out Green (#BCF5A6). oklch(90% 0.12 131.8), rgb(193, 239, 155).
Aa
Black text reads best on this color (16.08:1).
About this color
#C1EF9B is a very light, moderately saturated green. In OKLCH its lightness is 90%, its chroma 0.120 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Washed Out Green (#BCF5A6), ΔE 0.017 away. Black text reads best on it, at 16.08:1.
| Hue family | Greens |
| Lightness | very light (90%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Washed Out Green (#BCF5A6) |
| Black text | 16.08:1 |
| White text | 1.30:1 |
Values
| HEX | #C1EF9B |
| RGB | rgb(193, 239, 155) |
| HSL | hsl(93, 72%, 77%) |
| OKLCH | oklch(90% 0.12 131.8) |
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 #C1EF9B | 1.30:1 | Fails | Lc -17.3 | Dividers and decoration only |
| Black text on #C1EF9B | 16.08:1 | AAA | Lc 88.6 | Fine for body text |
| #C1EF9B text on white | 1.30:1 | Fails | Lc 15.1 | Dividers and decoration only |
| #C1EF9B text on black | 16.08:1 | AAA | Lc -88.7 | 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
#F0F9EB
oklch(97.2% 0.021 134.1)
-
Step 100
100
#DFF1D2
oklch(93.7% 0.045 132)
-
Step 200
200 (this color)
#C1EF9B
oklch(90% 0.12 131.8)
-
Step 300
300
#9BD567
oklch(80.9% 0.154 132)
-
Step 400
400
#71B800
oklch(70.8% 0.196 131.8)
-
Step 500
500
#609E00
oklch(63.2% 0.175 131.8)
-
Step 600
600
#508400
oklch(55.5% 0.153 131.6)
-
Step 700
700
#426F00
oklch(49% 0.136 131.8)
-
Step 800
800
#355B00
oklch(42.6% 0.118 131.9)
-
Step 900
900
#2C4C00
oklch(37.7% 0.104 131.6)
-
Step 950
950
#182D00
oklch(26.9% 0.074 131.6)
#C1EF9B 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) | #F6E495 | 0.070 |
| Deuteranopia (no green cones) | #EFE09F | 0.070 |
| Tritanopia (no blue cones) | #C3E8DA | 0.090 |
| Achromatopsia (no color) | #E1E1E1 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C1EF9B
#C1EF9B
oklch(90% 0.12 131.8)
- #EDD2FF
#EDD2FF
oklch(90% 0.067 311.8)
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 #C1EF9B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Washed Out Green #BCF5A6 ΔE 0.017
- Light Sage #BCECAC ΔE 0.025
- Light Pastel Green #B2FBA5 ΔE 0.032
- Pale Light Green #B1FC99 ΔE 0.038
- Pistachio #C0FA8B ΔE 0.039
- Light Mint Green #A6FBB2 ΔE 0.039
- Celery #C1FD95 ΔE 0.040
- Celadon #BEFDB7 ΔE 0.041
Use #C1EF9B 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.