#79AAE4
Closest named color: Carolina Blue (#8AB8FE). oklch(72.6% 0.1 253.2), rgb(121, 170, 228).
Aa
Black text reads best on this color (8.68:1).
About this color
#79AAE4 is a medium-light, moderately saturated blue. In OKLCH its lightness is 73%, its chroma 0.100 and its hue 253°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.053 away. Black text reads best on it, at 8.68:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.100) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 8.68:1 |
| White text | 2.41:1 |
Values
| HEX | #79AAE4 |
| RGB | rgb(121, 170, 228) |
| HSL | hsl(213, 66%, 68%) |
| OKLCH | oklch(72.6% 0.1 253.2) |
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 #79AAE4 | 2.41:1 | Fails | Lc -52.5 | Large or bold text, headings |
| Black text on #79AAE4 | 8.68:1 | AAA | Lc 56.5 | Large or bold text, headings |
| #79AAE4 text on white | 2.41:1 | Fails | Lc 47.5 | Large or bold text, headings |
| #79AAE4 text on black | 8.68:1 | AAA | Lc -54.5 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E2EBF6
oklch(93.7% 0.018 253.3)
-
Step 200
200
#CADBF0
oklch(88.5% 0.034 253.7)
-
Step 300
300
#A5C4E9
oklch(81% 0.062 253.1)
-
Step 400
400 (this color)
#79AAE4
oklch(72.6% 0.1 253.2)
-
Step 500
500
#4D8CD4
oklch(63.1% 0.127 253.2)
-
Step 600
600
#2E75C2
oklch(55.7% 0.139 253.2)
-
Step 700
700
#2062A7
oklch(49.2% 0.128 252.9)
-
Step 800
800
#1D5087
oklch(42.7% 0.106 253)
-
Step 900
900
#1E436C
oklch(37.7% 0.082 252.9)
-
Step 950
950
#12273F
oklch(26.9% 0.053 253.1)
#79AAE4 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) | #93ACE7 | 0.032 |
| Deuteranopia (no green cones) | #86A2E3 | 0.024 |
| Tritanopia (no blue cones) | #4BB7BE | 0.087 |
| Achromatopsia (no color) | #A7A7A7 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #79AAE4
#79AAE4
oklch(72.6% 0.1 253.2)
- #CD9D5C
#CD9D5C
oklch(72.7% 0.101 73.5)
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 #79AAE4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.053
- Periwinkle Blue #8F99FB ΔE 0.067
- Cornflower Blue #6495ED ΔE 0.068
- Greyblue #77A1B5 ΔE 0.068
- Bluegrey #85A3B2 ΔE 0.071
- Bluey Grey #89A0B0 ΔE 0.074
- Cool Steel #97A7B3 ΔE 0.076
- Light Grey Blue #9DBCD4 ΔE 0.076
Use #79AAE4 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.