#99DCBE
Closest named color: Light Teal (#90E4C1). oklch(84.1% 0.08 165), rgb(153, 220, 190).
Aa
Black text reads best on this color (13.33:1).
About this color
#99DCBE is a light, moderately saturated green. In OKLCH its lightness is 84%, its chroma 0.080 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 0.022 away. Black text reads best on it, at 13.33:1.
| Hue family | Greens |
| Lightness | light (84%) |
| Chroma | moderately saturated (0.080) |
| Temperature | in between |
| Nearest name | Light Teal (#90E4C1) |
| Black text | 13.33:1 |
| White text | 1.57:1 |
Values
| HEX | #99DCBE |
| RGB | rgb(153, 220, 190) |
| HSL | hsl(153, 49%, 73%) |
| OKLCH | oklch(84.1% 0.08 165) |
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 #99DCBE | 1.57:1 | Fails | Lc -29.5 | Dividers and decoration only |
| Black text on #99DCBE | 13.33:1 | AAA | Lc 77.7 | Fine for body text |
| #99DCBE text on white | 1.57:1 | Fails | Lc 26.1 | Dividers and decoration only |
| #99DCBE text on black | 13.33:1 | AAA | Lc -76.9 | 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 300.
-
Step 50
50
#EFF8F4
oklch(97.1% 0.011 167.8)
-
Step 100
100
#DCEFE6
oklch(93.6% 0.023 165.8)
-
Step 200
200
#BFE3D2
oklch(88.5% 0.044 165.2)
-
Step 300
300 (this color)
#99DCBE
oklch(84.1% 0.08 165)
-
Step 400
400
#3DB98C
oklch(70.6% 0.128 164.9)
-
Step 500
500
#00A275
oklch(63.1% 0.133 165)
-
Step 600
600
#008862
oklch(55.5% 0.117 165.2)
-
Step 700
700
#007352
oklch(49.2% 0.104 164.9)
-
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)
#99DCBE 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) | #D9D3BD | 0.079 |
| Deuteranopia (no green cones) | #CECBC0 | 0.076 |
| Tritanopia (no blue cones) | #8ADCD3 | 0.031 |
| Achromatopsia (no color) | #CECECE | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99DCBE
#99DCBE
oklch(84.1% 0.08 165)
- #F2B6D7
#F2B6D7
oklch(84.1% 0.081 344.8)
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 #99DCBE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Teal #90E4C1 ΔE 0.022
- Tiffany Blue #94D2BD ΔE 0.029
- Hospital Green #9BE5AA ΔE 0.042
- Seafoam Blue #78D1B6 ΔE 0.048
- Celeste #A8DADC ΔE 0.049
- Light Grey Green #B7E1A1 ΔE 0.053
- Pale Teal #82CBB2 ΔE 0.055
- Ash Gray #BFC8AD ΔE 0.062
Use #99DCBE 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.