#79D8F5
Closest named color: Sky Blue (#87CEEB). oklch(83.4% 0.099 219.9), rgb(121, 216, 245).
Aa
Black text reads best on this color (12.95:1).
About this color
#79D8F5 is a light, moderately saturated teal or cyan. In OKLCH its lightness is 83%, its chroma 0.099 and its hue 220°. Its hue sits on the cool side of the wheel. The nearest named color is Sky Blue (#87CEEB), ΔE 0.027 away. Black text reads best on it, at 12.95:1.
| Hue family | Teals and cyans |
| Lightness | light (83%) |
| Chroma | moderately saturated (0.099) |
| Temperature | cool |
| Nearest name | Sky Blue (#87CEEB) |
| Black text | 12.95:1 |
| White text | 1.62:1 |
Values
| HEX | #79D8F5 |
| RGB | rgb(121, 216, 245) |
| HSL | hsl(194, 86%, 72%) |
| OKLCH | oklch(83.4% 0.099 219.9) |
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 #79D8F5 | 1.62:1 | Fails | Lc -31.2 | Non-text elements, placeholder text |
| Black text on #79D8F5 | 12.95:1 | AAA | Lc 76.2 | Fine for body text |
| #79D8F5 text on white | 1.62:1 | Fails | Lc 27.6 | Dividers and decoration only |
| #79D8F5 text on black | 12.95:1 | AAA | Lc -75.3 | Fine for body text |
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
#ECF8FC
oklch(97.1% 0.014 219.6)
-
Step 100
100
#D6EFF7
oklch(93.6% 0.028 219)
-
Step 200
200
#B2E2F2
oklch(88.4% 0.054 220.2)
-
Step 300
300 (this color)
#79D8F5
oklch(83.4% 0.099 219.9)
-
Step 400
400
#00B2D8
oklch(70.7% 0.129 220.4)
-
Step 500
500
#0099B9
oklch(63.1% 0.115 219.7)
-
Step 600
600
#00809C
oklch(55.5% 0.101 220.3)
-
Step 700
700
#006C83
oklch(49.1% 0.089 219.3)
-
Step 800
800
#00586C
oklch(42.6% 0.078 220.2)
-
Step 900
900
#004A5B
oklch(37.8% 0.069 219.8)
-
Step 950
950
#002C37
oklch(27.1% 0.049 219.4)
#79D8F5 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) | #C6D3F7 | 0.084 |
| Deuteranopia (no green cones) | #B3C5F5 | 0.075 |
| Tritanopia (no blue cones) | #2BE2E1 | 0.063 |
| Achromatopsia (no color) | #CBCBCB | 0.099 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #79D8F5
#79D8F5
oklch(83.4% 0.099 219.9)
- #FFB49A
#FFB49A
oklch(83.5% 0.095 39.9)
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 #79D8F5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sky Blue #87CEEB ΔE 0.027
- Light Sky Blue #87CEFA ΔE 0.032
- Sky #82CAFC ΔE 0.042
- Lightblue #7BC8F6 ΔE 0.044
- Baby Blue #A2CFFE ΔE 0.050
- Light Blue #ADD8E6 ΔE 0.054
- Robin's Egg #6DEDFD ΔE 0.054
- Vivid Sky Blue #4CC9F0 ΔE 0.057
Use #79D8F5 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.