#7FADEF
Closest named color: Carolina Blue (#8AB8FE). oklch(74.1% 0.108 257.4), rgb(127, 173, 239).
Aa
Black text reads best on this color (9.12:1).
About this color
#7FADEF is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.108 and its hue 257°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.037 away. Black text reads best on it, at 9.12:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.108) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.12:1 |
| White text | 2.30:1 |
Values
| HEX | #7FADEF |
| RGB | rgb(127, 173, 239) |
| HSL | hsl(215, 78%, 72%) |
| OKLCH | oklch(74.1% 0.108 257.4) |
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 #7FADEF | 2.30:1 | Fails | Lc -50.2 | Large or bold text, headings |
| Black text on #7FADEF | 9.12:1 | AAA | Lc 58.7 | Large or bold text, headings |
| #7FADEF text on white | 2.30:1 | Fails | Lc 45.3 | Large or bold text, headings |
| #7FADEF text on black | 9.12:1 | AAA | Lc -56.8 | 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
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EBF7
oklch(93.7% 0.019 255.5)
-
Step 200
200
#CADBF2
oklch(88.6% 0.037 256)
-
Step 300
300
#A5C3ED
oklch(81% 0.068 256.8)
-
Step 400
400 (this color)
#7FADEF
oklch(74.1% 0.108 257.4)
-
Step 500
500
#508ADC
oklch(63.2% 0.138 257.3)
-
Step 600
600
#3372C9
oklch(55.6% 0.15 257.3)
-
Step 700
700
#255FAE
oklch(49.1% 0.14 257.3)
-
Step 800
800
#214E8D
oklch(42.8% 0.116 257.5)
-
Step 900
900
#204171
oklch(37.7% 0.091 257.9)
-
Step 950
950
#132742
oklch(27.1% 0.057 256.4)
#7FADEF 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) | #94B1F2 | 0.028 |
| Deuteranopia (no green cones) | #87A6EE | 0.019 |
| Tritanopia (no blue cones) | #50BBC4 | 0.095 |
| Achromatopsia (no color) | #ABABAB | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7FADEF
#7FADEF
oklch(74.1% 0.108 257.4)
- #D1A257
#D1A257
oklch(74.1% 0.108 77.5)
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 #7FADEF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.037
- Periwinkle Blue #8F99FB ΔE 0.061
- Pastel Blue #A2BFFE ΔE 0.068
- Lightblue #7BC8F6 ΔE 0.071
- Deep Sky Blue #00BFFF ΔE 0.074
- Cornflower Blue #6495ED ΔE 0.075
- Light Grey Blue #9DBCD4 ΔE 0.075
- Sky #82CAFC ΔE 0.077
Use #7FADEF 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.