#99CBCA
Closest named color: Tiffany Blue (#94D2BD). oklch(80.7% 0.052 194.6), rgb(153, 203, 202).
Aa
Black text reads best on this color (11.74:1).
About this color
#99CBCA is a light, muted teal or cyan. In OKLCH its lightness is 81%, its chroma 0.052 and its hue 195°. Its hue sits on the cool side of the wheel. The nearest named color is Tiffany Blue (#94D2BD), ΔE 0.032 away. Black text reads best on it, at 11.74:1.
| Hue family | Teals and cyans |
| Lightness | light (81%) |
| Chroma | muted (0.052) |
| Temperature | cool |
| Nearest name | Tiffany Blue (#94D2BD) |
| Black text | 11.74:1 |
| White text | 1.78:1 |
Values
| HEX | #99CBCA |
| RGB | rgb(153, 203, 202) |
| HSL | hsl(179, 32%, 70%) |
| OKLCH | oklch(80.7% 0.052 194.6) |
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 #99CBCA | 1.78:1 | Fails | Lc -37.0 | Non-text elements, placeholder text |
| Black text on #99CBCA | 11.74:1 | AAA | Lc 70.9 | Content text, not long reading |
| #99CBCA text on white | 1.78:1 | Fails | Lc 33.0 | Non-text elements, placeholder text |
| #99CBCA text on black | 11.74:1 | AAA | Lc -69.6 | Content text, not long reading |
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
#F0F7F7
oklch(97.1% 0.007 197)
-
Step 100
100
#DFEDED
oklch(93.6% 0.015 196.9)
-
Step 200
200
#C4E0DF
oklch(88.6% 0.03 194)
-
Step 300
300 (this color)
#99CBCA
oklch(80.7% 0.052 194.6)
-
Step 400
400
#5BB1B0
oklch(70.7% 0.083 194.4)
-
Step 500
500
#099D9D
oklch(63.1% 0.106 194.8)
-
Step 600
600
#008484
oklch(55.5% 0.095 194.8)
-
Step 700
700
#006F6F
oklch(49% 0.084 194.8)
-
Step 800
800
#005B5B
oklch(42.7% 0.073 194.8)
-
Step 900
900
#004C4C
oklch(37.7% 0.064 194.8)
-
Step 950
950
#032D2D
oklch(27% 0.044 194.9)
#99CBCA 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) | #C5C6CA | 0.055 |
| Deuteranopia (no green cones) | #BBBFCB | 0.051 |
| Tritanopia (no blue cones) | #89CECA | 0.018 |
| Achromatopsia (no color) | #C2C2C2 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99CBCA
#99CBCA
oklch(80.7% 0.052 194.6)
- #E0B3B5
#E0B3B5
oklch(80.7% 0.052 15.3)
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 #99CBCA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tiffany Blue #94D2BD ΔE 0.032
- Light Cornflower Blue #98C1D9 ΔE 0.040
- Cloudy Blue #ACC2D9 ΔE 0.044
- Pale Teal #82CBB2 ΔE 0.045
- Sky Blue #87CEEB ΔE 0.047
- Celeste #A8DADC ΔE 0.048
- Light Grey Blue #9DBCD4 ΔE 0.048
- Light Steel Blue #B0C4DE ΔE 0.049
Use #99CBCA 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.