#99C2CB
Closest named color: Light Cornflower Blue (#98C1D9). oklch(78.8% 0.045 212.6), rgb(153, 194, 203).
Aa
Black text reads best on this color (10.93:1).
About this color
#99C2CB is a light, muted teal or cyan. In OKLCH its lightness is 79%, its chroma 0.045 and its hue 213°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.021 away. Black text reads best on it, at 10.93:1.
| Hue family | Teals and cyans |
| Lightness | light (79%) |
| Chroma | muted (0.045) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 10.93:1 |
| White text | 1.92:1 |
Values
| HEX | #99C2CB |
| RGB | rgb(153, 194, 203) |
| HSL | hsl(191, 32%, 70%) |
| OKLCH | oklch(78.8% 0.045 212.6) |
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 #99C2CB | 1.92:1 | Fails | Lc -41.0 | Non-text elements, placeholder text |
| Black text on #99C2CB | 10.93:1 | AAA | Lc 67.2 | Content text, not long reading |
| #99C2CB text on white | 1.92:1 | Fails | Lc 36.7 | Non-text elements, placeholder text |
| #99C2CB text on black | 10.93:1 | AAA | Lc -65.8 | 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
#F1F7F8
oklch(97.2% 0.007 208.8)
-
Step 100
100
#E1ECEF
oklch(93.6% 0.012 215.8)
-
Step 200
200
#C7DEE3
oklch(88.5% 0.025 212.2)
-
Step 300
300 (this color)
#99C2CB
oklch(78.8% 0.045 212.6)
-
Step 400
400
#68ADBB
oklch(70.7% 0.073 212)
-
Step 500
500
#3698AA
oklch(63.1% 0.093 212.1)
-
Step 600
600
#008295
oklch(55.7% 0.097 212.5)
-
Step 700
700
#006D7D
oklch(49.1% 0.086 212.3)
-
Step 800
800
#005967
oklch(42.6% 0.075 213)
-
Step 900
900
#0D4A54
oklch(37.7% 0.06 211.5)
-
Step 950
950
#0B2B31
oklch(26.9% 0.038 212.2)
#99C2CB 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) | #BBBFCC | 0.043 |
| Deuteranopia (no green cones) | #B2B8CB | 0.039 |
| Tritanopia (no blue cones) | #89C6C5 | 0.024 |
| Achromatopsia (no color) | #BBBBBB | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #99C2CB
#99C2CB
oklch(78.8% 0.045 212.6)
- #D5B0A8
#D5B0A8
oklch(78.8% 0.045 32.3)
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 #99C2CB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.021
- Light Grey Blue #9DBCD4 ΔE 0.025
- Cloudy Blue #ACC2D9 ΔE 0.033
- French Gray #ADB5BD ΔE 0.039
- Light Steel Blue #B0C4DE ΔE 0.041
- Sky Blue #87CEEB ΔE 0.048
- Silver #C0C0C0 ΔE 0.050
- Light Blue Grey #B7C9E2 ΔE 0.054
Use #99C2CB 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.