#A0C0CD
Closest named color: Light Grey Blue (#9DBCD4). oklch(78.8% 0.039 224.4), rgb(160, 192, 205).
Aa
Black text reads best on this color (10.91:1).
About this color
#A0C0CD is a light, muted teal or cyan. In OKLCH its lightness is 79%, its chroma 0.039 and its hue 224°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.018 away. Black text reads best on it, at 10.91:1.
| Hue family | Teals and cyans |
| Lightness | light (79%) |
| Chroma | muted (0.039) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 10.91:1 |
| White text | 1.92:1 |
Values
| HEX | #A0C0CD |
| RGB | rgb(160, 192, 205) |
| HSL | hsl(197, 31%, 72%) |
| OKLCH | oklch(78.8% 0.039 224.4) |
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 #A0C0CD | 1.92:1 | Fails | Lc -41.1 | Non-text elements, placeholder text |
| Black text on #A0C0CD | 10.91:1 | AAA | Lc 67.1 | Content text, not long reading |
| #A0C0CD text on white | 1.92:1 | Fails | Lc 36.8 | Non-text elements, placeholder text |
| #A0C0CD text on black | 10.91:1 | AAA | Lc -65.7 | 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
#F2F6F8
oklch(97.1% 0.005 228.8)
-
Step 100
100
#E2ECF0
oklch(93.7% 0.012 223.5)
-
Step 200
200
#CBDDE4
oklch(88.6% 0.022 223)
-
Step 300
300 (this color)
#A0C0CD
oklch(78.8% 0.039 224.4)
-
Step 400
400
#75A9BE
oklch(70.6% 0.063 225.1)
-
Step 500
500
#4E94AE
oklch(63.1% 0.08 224.6)
-
Step 600
600
#2E7E99
oklch(55.6% 0.087 224.2)
-
Step 700
700
#1F6A83
oklch(49.1% 0.081 224.7)
-
Step 800
800
#1D576A
oklch(42.8% 0.066 223.5)
-
Step 900
900
#1E4756
oklch(37.5% 0.052 224.8)
-
Step 950
950
#132A32
oklch(27% 0.033 222.8)
#A0C0CD 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) | #B9BECE | 0.032 |
| Deuteranopia (no green cones) | #B2B8CD | 0.030 |
| Tritanopia (no blue cones) | #93C4C4 | 0.025 |
| Achromatopsia (no color) | #BBBBBB | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A0C0CD
#A0C0CD
oklch(78.8% 0.039 224.4)
- #D1B3A6
#D1B3A6
oklch(78.9% 0.039 44.8)
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 #A0C0CD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.018
- Light Cornflower Blue #98C1D9 ΔE 0.018
- Cloudy Blue #ACC2D9 ΔE 0.024
- French Gray #ADB5BD ΔE 0.033
- Light Steel Blue #B0C4DE ΔE 0.033
- Silver #C0C0C0 ΔE 0.044
- Light Blue Grey #B7C9E2 ΔE 0.047
- Sky Blue #87CEEB ΔE 0.050
Use #A0C0CD 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.