#C9F1B2
Closest named color: Light Sage (#BCECAC). oklch(91.4% 0.093 134.4), rgb(201, 241, 178).
Aa
Black text reads best on this color (16.70:1).
About this color
#C9F1B2 is a very light, moderately saturated green. In OKLCH its lightness is 91%, its chroma 0.093 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Sage (#BCECAC), ΔE 0.022 away. Black text reads best on it, at 16.70:1.
| Hue family | Greens |
| Lightness | very light (91%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Light Sage (#BCECAC) |
| Black text | 16.70:1 |
| White text | 1.25:1 |
Values
| HEX | #C9F1B2 |
| RGB | rgb(201, 241, 178) |
| HSL | hsl(98, 69%, 82%) |
| OKLCH | oklch(91.4% 0.093 134.4) |
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 #C9F1B2 | 1.25:1 | Fails | Lc -14.7 | Not readable |
| Black text on #C9F1B2 | 16.70:1 | AAA | Lc 90.9 | Preferred for body text |
| #C9F1B2 text on white | 1.25:1 | Fails | Lc 12.7 | Not readable |
| #C9F1B2 text on black | 16.70:1 | AAA | Lc -91.2 | Preferred 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 100.
-
Step 50
50
#F1F8ED
oklch(97.1% 0.016 133.8)
-
Step 100
100 (this color)
#C9F1B2
oklch(91.4% 0.093 134.4)
-
Step 200
200
#C7E3B7
oklch(88.4% 0.066 134.2)
-
Step 300
300
#A0D282
oklch(81% 0.119 134.4)
-
Step 400
400
#69B922
oklch(70.7% 0.192 134.4)
-
Step 500
500
#56A000
oklch(63.2% 0.183 134.3)
-
Step 600
600
#478600
oklch(55.6% 0.16 134.3)
-
Step 700
700
#3B7100
oklch(49.2% 0.142 134.3)
-
Step 800
800
#2F5D00
oklch(42.8% 0.124 134.5)
-
Step 900
900
#264D00
oklch(37.6% 0.109 134.4)
-
Step 950
950
#142E00
oklch(27% 0.078 134.6)
#C9F1B2 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) | #F6E7AE | 0.060 |
| Deuteranopia (no green cones) | #F0E4B5 | 0.059 |
| Tritanopia (no blue cones) | #C9ECE0 | 0.067 |
| Achromatopsia (no color) | #E5E5E5 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C9F1B2
#C9F1B2
oklch(91.4% 0.093 134.4)
- #F2D7FF
#F2D7FF
oklch(91.4% 0.061 314.8)
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 #C9F1B2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sage #BCECAC ΔE 0.022
- Washed Out Green #BCF5A6 ΔE 0.027
- Tea Green #CAE7B9 ΔE 0.031
- Celadon #BEFDB7 ΔE 0.031
- Very Pale Green #CFFDBC ΔE 0.032
- Light Mint #B6FFBB ΔE 0.038
- Very Light Green #D1FFBD ΔE 0.038
- Light Light Green #C8FFB0 ΔE 0.038
Use #C9F1B2 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.