#99EAC6
Closest named color: Light Teal (#90E4C1). oklch(87.5% 0.094 164.6), rgb(153, 234, 198).
Aa
Black text reads best on this color (14.93:1).
About this color
#99EAC6 is a light, moderately saturated green. In OKLCH its lightness is 87%, its chroma 0.094 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 0.020 away. Black text reads best on it, at 14.93:1.
| Hue family | Greens |
| Lightness | light (87%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 14.93:1 |
| White text | 1.40:1 |
Values
| HEX | #99EAC6 |
| RGB | rgb(153, 234, 198) |
| HSL | hsl(153, 66%, 76%) |
| OKLCH | oklch(87.5% 0.094 164.6) |
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 #99EAC6 | 1.40:1 | Fails | Lc -22.3 | Dividers and decoration only |
| Black text on #99EAC6 | 14.93:1 | AAA | Lc 84.2 | Fine for body text |
| #99EAC6 text on white | 1.40:1 | Fails | Lc 19.5 | Dividers and decoration only |
| #99EAC6 text on black | 14.93:1 | AAA | Lc -83.9 | 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)
#99EAC6
oklch(87.5% 0.094 164.6)
-
Step 300
300
#6BD9AC
oklch(80.8% 0.121 164.5)
-
Step 400
400
#00BD88
oklch(70.7% 0.15 164.5)
-
Step 500
500
#00A274
oklch(63.1% 0.134 164.5)
-
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
#004E36
oklch(37.5% 0.079 164.5)
-
Step 950
950
#002F1F
oklch(27% 0.057 164.4)
#99EAC6 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) | #E7DFC4 | 0.094 |
| Deuteranopia (no green cones) | #D9D6C8 | 0.089 |
| Tritanopia (no blue cones) | #85EAE0 | 0.038 |
| Achromatopsia (no color) | #D9D9D9 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99EAC6
#99EAC6
oklch(87.5% 0.094 164.6)
- #FFC0E3
#FFC0E3
oklch(87.5% 0.084 344.6)
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 #99EAC6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.020
- Light Turquoise #7EF4CC ΔE 0.032
- Hospital Green #9BE5AA ΔE 0.035
- Light Sage #BCECAC ΔE 0.048
- Light Grey Green #B7E1A1 ΔE 0.050
- Tea Green #CAE7B9 ΔE 0.054
- Light Aqua #8CFFDB ΔE 0.054
- Light Aquamarine #7BFDC7 ΔE 0.055
Use #99EAC6 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.