#79ADEF
Closest named color: Carolina Blue (#8AB8FE). oklch(73.8% 0.111 254.9), rgb(121, 173, 239).
Aa
Black text reads best on this color (9.03:1).
About this color
#79ADEF is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.111 and its hue 255°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.040 away. Black text reads best on it, at 9.03:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.111) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.03:1 |
| White text | 2.32:1 |
Values
| HEX | #79ADEF |
| RGB | rgb(121, 173, 239) |
| HSL | hsl(214, 79%, 71%) |
| OKLCH | oklch(73.8% 0.111 254.9) |
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 #79ADEF | 2.32:1 | Fails | Lc -50.6 | Large or bold text, headings |
| Black text on #79ADEF | 9.03:1 | AAA | Lc 58.3 | Large or bold text, headings |
| #79ADEF text on white | 2.32:1 | Fails | Lc 45.7 | Large or bold text, headings |
| #79ADEF text on black | 9.03:1 | AAA | Lc -56.4 | 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
#F1F6FC
oklch(97.1% 0.01 252.8)
-
Step 100
100
#E1EBF7
oklch(93.6% 0.019 252.9)
-
Step 200
200
#C8DBF3
oklch(88.5% 0.039 254.3)
-
Step 300
300
#A3C3ED
oklch(80.8% 0.069 255.4)
-
Step 400
400 (this color)
#79ADEF
oklch(73.8% 0.111 254.9)
-
Step 500
500
#488BDD
oklch(63.1% 0.142 254.8)
-
Step 600
600
#2773CB
oklch(55.6% 0.155 254.9)
-
Step 700
700
#1960AF
oklch(49.1% 0.143 254.7)
-
Step 800
800
#184F8E
oklch(42.8% 0.119 254.7)
-
Step 900
900
#1B4271
oklch(37.7% 0.092 254.8)
-
Step 950
950
#112742
oklch(27% 0.058 254.7)
#79ADEF 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) | #93B0F2 | 0.032 |
| Deuteranopia (no green cones) | #85A5EE | 0.023 |
| Tritanopia (no blue cones) | #42BCC4 | 0.098 |
| Achromatopsia (no color) | #AAAAAA | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #79ADEF
#79ADEF
oklch(73.8% 0.111 254.9)
- #D39F54
#D39F54
oklch(73.7% 0.111 74.6)
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 #79ADEF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.040
- Periwinkle Blue #8F99FB ΔE 0.063
- Deep Sky Blue #00BFFF ΔE 0.070
- Cornflower Blue #6495ED ΔE 0.071
- Lightblue #7BC8F6 ΔE 0.072
- Pastel Blue #A2BFFE ΔE 0.073
- Light Grey Blue #9DBCD4 ΔE 0.078
- Sky #82CAFC ΔE 0.078
Use #79ADEF 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.