#83B0FC
Closest named color: Carolina Blue (#8AB8FE). oklch(75.6% 0.12 260.5), rgb(131, 176, 252).
Aa
Black text reads best on this color (9.58:1).
About this color
#83B0FC is a medium-light, moderately saturated blue. In OKLCH its lightness is 76%, its chroma 0.120 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.023 away. Black text reads best on it, at 9.58:1.
| Hue family | Blues |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.58:1 |
| White text | 2.19:1 |
Values
| HEX | #83B0FC |
| RGB | rgb(131, 176, 252) |
| HSL | hsl(218, 95%, 75%) |
| OKLCH | oklch(75.6% 0.12 260.5) |
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 #83B0FC | 2.19:1 | Fails | Lc -47.8 | Large or bold text, headings |
| Black text on #83B0FC | 9.58:1 | AAA | Lc 60.9 | Content text, not long reading |
| #83B0FC text on white | 2.19:1 | Fails | Lc 43.0 | Non-text elements, placeholder text |
| #83B0FC text on black | 9.58:1 | AAA | Lc -59.2 | 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
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EAF9
oklch(93.5% 0.022 263.2)
-
Step 200
200
#CADAF6
oklch(88.5% 0.042 261.7)
-
Step 300
300
#A5C2F2
oklch(80.9% 0.075 260.4)
-
Step 400
400 (this color)
#83B0FC
oklch(75.6% 0.12 260.5)
-
Step 500
500
#5087E5
oklch(63.1% 0.154 260.4)
-
Step 600
600
#346ED3
oklch(55.5% 0.167 260.6)
-
Step 700
700
#275CB7
oklch(49.2% 0.155 260.5)
-
Step 800
800
#214B94
oklch(42.6% 0.129 260.6)
-
Step 900
900
#204076
oklch(37.8% 0.1 260.2)
-
Step 950
950
#132645
oklch(27.1% 0.063 259.7)
#83B0FC 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) | #93B5FF | 0.024 |
| Deuteranopia (no green cones) | #85AAFA | 0.015 |
| Tritanopia (no blue cones) | #4FC0CB | 0.107 |
| Achromatopsia (no color) | #AFAFAF | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83B0FC
#83B0FC
oklch(75.6% 0.12 260.5)
- #D7A74E
#D7A74E
oklch(75.6% 0.12 80.6)
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 #83B0FC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.023
- Pastel Blue #A2BFFE ΔE 0.057
- Periwinkle Blue #8F99FB ΔE 0.060
- Lightblue #7BC8F6 ΔE 0.067
- Sky #82CAFC ΔE 0.070
- Deep Sky Blue #00BFFF ΔE 0.075
- Light Grey Blue #9DBCD4 ΔE 0.080
- Light Cornflower Blue #98C1D9 ΔE 0.082
Use #83B0FC 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.