#7ECAFF
Closest named color: Sky (#82CAFC). oklch(81% 0.107 240.3), rgb(126, 202, 255).
Aa
Black text reads best on this color (11.77:1).
About this color
#7ECAFF is a light, moderately saturated blue. In OKLCH its lightness is 81%, its chroma 0.107 and its hue 240°. Its hue sits on the cool side of the wheel. The nearest named color is Sky (#82CAFC), ΔE 0.005 away. Black text reads best on it, at 11.77:1.
| Hue family | Blues |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.107) |
| Temperature | cool |
| Nearest name | Sky (#82CAFC) |
| Black text | 11.77:1 |
| White text | 1.78:1 |
Values
| HEX | #7ECAFF |
| RGB | rgb(126, 202, 255) |
| HSL | hsl(205, 100%, 75%) |
| OKLCH | oklch(81% 0.107 240.3) |
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 #7ECAFF | 1.78:1 | Fails | Lc -36.8 | Non-text elements, placeholder text |
| Black text on #7ECAFF | 11.77:1 | AAA | Lc 71.1 | Content text, not long reading |
| #7ECAFF text on white | 1.78:1 | Fails | Lc 32.8 | Non-text elements, placeholder text |
| #7ECAFF text on black | 11.77:1 | AAA | Lc -69.9 | 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
#EDF7FE
oklch(97.1% 0.014 238)
-
Step 100
100
#D8EDFD
oklch(93.5% 0.031 240.6)
-
Step 200
200
#B7DFFD
oklch(88.5% 0.059 240.7)
-
Step 300
300 (this color)
#7ECAFF
oklch(81% 0.107 240.3)
-
Step 400
400
#00ABFB
oklch(70.7% 0.163 240.3)
-
Step 500
500
#0092D8
oklch(63% 0.146 240.6)
-
Step 600
600
#007BB6
oklch(55.6% 0.128 240.2)
-
Step 700
700
#00679A
oklch(49.1% 0.113 240.5)
-
Step 800
800
#00547F
oklch(42.6% 0.099 240.7)
-
Step 900
900
#00466B
oklch(37.7% 0.087 240.8)
-
Step 950
950
#002941
oklch(26.8% 0.062 240.6)
#7ECAFF 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) | #B3CAFF | 0.059 |
| Deuteranopia (no green cones) | #A1BCFE | 0.049 |
| Tritanopia (no blue cones) | #37D7DC | 0.086 |
| Achromatopsia (no color) | #C2C2C2 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7ECAFF
#7ECAFF
oklch(81% 0.107 240.3)
- #F4B078
#F4B078
oklch(80.9% 0.107 59.9)
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 #7ECAFF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sky #82CAFC ΔE 0.005
- Lightblue #7BC8F6 ΔE 0.014
- Light Sky Blue #87CEFA ΔE 0.018
- Sky Blue #87CEEB ΔE 0.035
- Baby Blue #A2CFFE ΔE 0.042
- Pastel Blue #A2BFFE ΔE 0.045
- Vivid Sky Blue #4CC9F0 ΔE 0.047
- Carolina Blue #8AB8FE ΔE 0.048
Use #7ECAFF 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.