#83C4DE
Closest named color: Light Cornflower Blue (#98C1D9). oklch(78.6% 0.076 225.1), rgb(131, 196, 222).
Aa
Black text reads best on this color (10.91:1).
About this color
#83C4DE is a light, moderately saturated teal or cyan. In OKLCH its lightness is 79%, its chroma 0.076 and its hue 225°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.023 away. Black text reads best on it, at 10.91:1.
| Hue family | Teals and cyans |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.076) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 10.91:1 |
| White text | 1.92:1 |
Values
| HEX | #83C4DE |
| RGB | rgb(131, 196, 222) |
| HSL | hsl(197, 58%, 69%) |
| OKLCH | oklch(78.6% 0.076 225.1) |
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 #83C4DE | 1.92:1 | Fails | Lc -41.0 | Non-text elements, placeholder text |
| Black text on #83C4DE | 10.91:1 | AAA | Lc 67.2 | Content text, not long reading |
| #83C4DE text on white | 1.92:1 | Fails | Lc 36.7 | Non-text elements, placeholder text |
| #83C4DE 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
#EFF7FB
oklch(97.1% 0.01 228.9)
-
Step 100
100
#DBEDF5
oklch(93.5% 0.022 226.1)
-
Step 200
200
#BDE0EE
oklch(88.6% 0.042 224)
-
Step 300
300 (this color)
#83C4DE
oklch(78.6% 0.076 225.1)
-
Step 400
400
#32B0D9
oklch(70.8% 0.121 224.8)
-
Step 500
500
#0098C0
oklch(63.2% 0.12 225)
-
Step 600
600
#007FA2
oklch(55.5% 0.106 225.7)
-
Step 700
700
#006B88
oklch(49.1% 0.093 224.9)
-
Step 800
800
#005870
oklch(42.8% 0.081 224.4)
-
Step 900
900
#00495E
oklch(37.7% 0.071 225)
-
Step 950
950
#002B39
oklch(26.9% 0.051 225.5)
#83C4DE 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) | #B6C1DF | 0.060 |
| Deuteranopia (no green cones) | #A8B6DE | 0.054 |
| Tritanopia (no blue cones) | #5ECCCC | 0.051 |
| Achromatopsia (no color) | #BBBBBB | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83C4DE
#83C4DE
oklch(78.6% 0.076 225.1)
- #E3AA91
#E3AA91
oklch(78.5% 0.076 44.7)
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 #83C4DE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.023
- Sky Blue #87CEEB ΔE 0.030
- Light Grey Blue #9DBCD4 ΔE 0.033
- Lightblue #7BC8F6 ΔE 0.033
- Sky #82CAFC ΔE 0.042
- Light Sky Blue #87CEFA ΔE 0.043
- Vivid Sky Blue #4CC9F0 ΔE 0.046
- Cloudy Blue #ACC2D9 ΔE 0.046
Use #83C4DE 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.