#83B8CD
Closest named color: Light Grey Blue (#9DBCD4). oklch(75.3% 0.063 224.6), rgb(131, 184, 205).
Aa
Black text reads best on this color (9.70:1).
About this color
#83B8CD is a medium-light, muted teal or cyan. In OKLCH its lightness is 75%, its chroma 0.063 and its hue 225°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.035 away. Black text reads best on it, at 9.70:1.
| Hue family | Teals and cyans |
| Lightness | medium-light (75%) |
| Chroma | muted (0.063) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.70:1 |
| White text | 2.16:1 |
Values
| HEX | #83B8CD |
| RGB | rgb(131, 184, 205) |
| HSL | hsl(197, 43%, 66%) |
| OKLCH | oklch(75.3% 0.063 224.6) |
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 #83B8CD | 2.16:1 | Fails | Lc -47.2 | Large or bold text, headings |
| Black text on #83B8CD | 9.70:1 | AAA | Lc 61.5 | Content text, not long reading |
| #83B8CD text on white | 2.16:1 | Fails | Lc 42.5 | Non-text elements, placeholder text |
| #83B8CD text on black | 9.70:1 | AAA | Lc -59.7 | Large or bold text, headings |
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 400.
-
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
#A6C7D4
oklch(81% 0.04 223.7)
-
Step 400
400 (this color)
#83B8CD
oklch(75.3% 0.063 224.6)
-
Step 500
500
#4E94AE
oklch(63.1% 0.08 224.6)
-
Step 600
600
#2D7E9A
oklch(55.6% 0.088 224.9)
-
Step 700
700
#1E6A83
oklch(49.1% 0.081 224.6)
-
Step 800
800
#1C576B
oklch(42.8% 0.068 224.5)
-
Step 900
900
#1E4756
oklch(37.5% 0.052 224.8)
-
Step 950
950
#132A33
oklch(27.1% 0.033 225.6)
#83B8CD 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) | #ACB5CE | 0.050 |
| Deuteranopia (no green cones) | #A1ACCD | 0.046 |
| Tritanopia (no blue cones) | #68BFBF | 0.042 |
| Achromatopsia (no color) | #B0B0B0 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83B8CD
#83B8CD
oklch(75.3% 0.063 224.6)
- #D2A38E
#D2A38E
oklch(75.3% 0.063 45.2)
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 #83B8CD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.035
- Light Cornflower Blue #98C1D9 ΔE 0.039
- Cool Steel #97A7B3 ΔE 0.052
- French Gray #ADB5BD ΔE 0.053
- Bluegrey #85A3B2 ΔE 0.060
- Cloudy Blue #ACC2D9 ΔE 0.061
- Lightblue #7BC8F6 ΔE 0.062
- Sky Blue #87CEEB ΔE 0.065
Use #83B8CD 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.