#79BAFB
Closest named color: Carolina Blue (#8AB8FE). oklch(77.1% 0.115 249.5), rgb(121, 186, 251).
Aa
Black text reads best on this color (10.22:1).
About this color
#79BAFB is a medium-light, moderately saturated blue. In OKLCH its lightness is 77%, its chroma 0.115 and its hue 250°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.019 away. Black text reads best on it, at 10.22:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.115) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 10.22:1 |
| White text | 2.05:1 |
Values
| HEX | #79BAFB |
| RGB | rgb(121, 186, 251) |
| HSL | hsl(210, 94%, 73%) |
| OKLCH | oklch(77.1% 0.115 249.5) |
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 #79BAFB | 2.05:1 | Fails | Lc -44.4 | Non-text elements, placeholder text |
| Black text on #79BAFB | 10.22:1 | AAA | Lc 64.1 | Content text, not long reading |
| #79BAFB text on white | 2.05:1 | Fails | Lc 39.9 | Non-text elements, placeholder text |
| #79BAFB text on black | 10.22:1 | AAA | Lc -62.4 | 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
#EEF6FF
oklch(97% 0.015 251.2)
-
Step 100
100
#DAECFF
oklch(93.6% 0.032 249.6)
-
Step 200
200
#BCDDFF
oklch(88.5% 0.059 249.3)
-
Step 300
300 (this color)
#79BAFB
oklch(77.1% 0.115 249.5)
-
Step 400
400
#44A5FF
oklch(70.6% 0.16 249.8)
-
Step 500
500
#008DEE
oklch(63.2% 0.176 249.3)
-
Step 600
600
#0076C9
oklch(55.6% 0.155 249.4)
-
Step 700
700
#0063AA
oklch(49.1% 0.137 249.4)
-
Step 800
800
#00518D
oklch(42.7% 0.12 249.5)
-
Step 900
900
#004376
oklch(37.6% 0.105 249.5)
-
Step 950
950
#002749
oklch(26.8% 0.076 249.9)
#79BAFB 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) | #9FBCFE | 0.044 |
| Deuteranopia (no green cones) | #8FAFFA | 0.035 |
| Tritanopia (no blue cones) | #30C9D0 | 0.100 |
| Achromatopsia (no color) | #B5B5B5 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #79BAFB
#79BAFB
oklch(77.1% 0.115 249.5)
- #E4A75E
#E4A75E
oklch(77.1% 0.115 69.6)
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 #79BAFB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.019
- Lightblue #7BC8F6 ΔE 0.041
- Sky #82CAFC ΔE 0.045
- Pastel Blue #A2BFFE ΔE 0.050
- Vivid Sky Blue #4CC9F0 ΔE 0.057
- Deep Sky Blue #00BFFF ΔE 0.058
- Light Sky Blue #87CEFA ΔE 0.059
- Light Cornflower Blue #98C1D9 ΔE 0.066
Use #79BAFB 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.