#99EDC8
Closest named color: Light Teal (#90E4C1). oklch(88.2% 0.097 164.7), rgb(153, 237, 200).
Aa
Black text reads best on this color (15.30:1).
About this color
#99EDC8 is a light, moderately saturated green. In OKLCH its lightness is 88%, its chroma 0.097 and its hue 165°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Teal (#90E4C1), ΔE 0.027 away. Black text reads best on it, at 15.30:1.
| Hue family | Greens |
| Lightness | light (88%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 15.30:1 |
| White text | 1.37:1 |
Values
| HEX | #99EDC8 |
| RGB | rgb(153, 237, 200) |
| HSL | hsl(154, 70%, 76%) |
| OKLCH | oklch(88.2% 0.097 164.7) |
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 #99EDC8 | 1.37:1 | Fails | Lc -20.7 | Dividers and decoration only |
| Black text on #99EDC8 | 15.30:1 | AAA | Lc 85.6 | Fine for body text |
| #99EDC8 text on white | 1.37:1 | Fails | Lc 18.1 | Dividers and decoration only |
| #99EDC8 text on black | 15.30:1 | AAA | Lc -85.5 | 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
#ECF9F3
oklch(97.1% 0.016 166.7)
-
Step 100
100
#D5F2E4
oklch(93.6% 0.036 165)
-
Step 200
200 (this color)
#99EDC8
oklch(88.2% 0.097 164.7)
-
Step 300
300
#67DAAC
oklch(80.9% 0.125 164.8)
-
Step 400
400
#00BD89
oklch(70.7% 0.149 164.9)
-
Step 500
500
#00A275
oklch(63.1% 0.133 165)
-
Step 600
600
#008861
oklch(55.5% 0.117 164.6)
-
Step 700
700
#007351
oklch(49.2% 0.104 164.3)
-
Step 800
800
#005E42
oklch(42.7% 0.09 164.7)
-
Step 900
900
#004E37
oklch(37.6% 0.079 165.5)
-
Step 950
950
#002F1F
oklch(27% 0.057 164.4)
#99EDC8 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) | #EAE2C6 | 0.097 |
| Deuteranopia (no green cones) | #DCD8CA | 0.093 |
| Tritanopia (no blue cones) | #84EDE2 | 0.038 |
| Achromatopsia (no color) | #DCDCDC | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99EDC8
#99EDC8
oklch(88.2% 0.097 164.7)
- #FFC4E4
#FFC4E4
oklch(88.2% 0.078 345.1)
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 #99EDC8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.027
- Light Turquoise #7EF4CC ΔE 0.027
- Hospital Green #9BE5AA ΔE 0.038
- Light Aqua #8CFFDB ΔE 0.046
- Light Sage #BCECAC ΔE 0.047
- Aquamarine #7FFFD4 ΔE 0.047
- Light Aquamarine #7BFDC7 ΔE 0.048
- Light Seafoam #A0FEBF ΔE 0.053
Use #99EDC8 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.