#48ABE7
Closest named color: Deep Sky Blue (#00BFFF). oklch(70.8% 0.127 238.9), rgb(72, 171, 231).
Aa
Black text reads best on this color (8.25:1).
About this color
#48ABE7 is a medium-light, moderately saturated blue. In OKLCH its lightness is 71%, its chroma 0.127 and its hue 239°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Sky Blue (#00BFFF), ΔE 0.057 away. Black text reads best on it, at 8.25:1.
| Hue family | Blues |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.127) |
| Temperature | cool |
| Nearest name | Deep Sky Blue (#00BFFF) |
| Black text | 8.25:1 |
| White text | 2.54:1 |
Values
| HEX | #48ABE7 |
| RGB | rgb(72, 171, 231) |
| HSL | hsl(203, 77%, 59%) |
| OKLCH | oklch(70.8% 0.127 238.9) |
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 #48ABE7 | 2.54:1 | Fails | Lc -54.6 | Large or bold text, headings |
| Black text on #48ABE7 | 8.25:1 | AAA | Lc 54.5 | Large or bold text, headings |
| #48ABE7 text on white | 2.54:1 | Fails | Lc 49.5 | Large or bold text, headings |
| #48ABE7 text on black | 8.25:1 | AAA | Lc -52.4 | 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
#EFF7FC
oklch(97.2% 0.011 234.8)
-
Step 100
100
#DDECF8
oklch(93.5% 0.023 241.9)
-
Step 200
200
#BFDEF4
oklch(88.5% 0.045 238.9)
-
Step 300
300
#91C8EF
oklch(80.9% 0.08 239.9)
-
Step 400
400 (this color)
#48ABE7
oklch(70.8% 0.127 238.9)
-
Step 500
500
#0093D5
oklch(63.1% 0.142 238.9)
-
Step 600
600
#007BB4
oklch(55.5% 0.126 239.3)
-
Step 700
700
#006898
oklch(49.2% 0.11 238.7)
-
Step 800
800
#00557D
oklch(42.7% 0.096 238.5)
-
Step 900
900
#004769
oklch(37.8% 0.084 238.3)
-
Step 950
950
#002A41
oklch(27.1% 0.061 239)
#48ABE7 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) | #8FABEA | 0.069 |
| Deuteranopia (no green cones) | #799BE6 | 0.057 |
| Tritanopia (no blue cones) | #00BAC0 | 0.086 |
| Achromatopsia (no color) | #A2A2A2 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #48ABE7
#48ABE7
oklch(70.8% 0.127 238.9)
- #DB8C49
#DB8C49
oklch(70.9% 0.127 58.8)
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 #48ABE7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Sky Blue #00BFFF ΔE 0.057
- Cornflower Blue #6495ED ΔE 0.064
- Chefchaouen Blue #4895EF ΔE 0.064
- Turquoise Blue #06B1C4 ΔE 0.066
- Greyblue #77A1B5 ΔE 0.077
- Dark Sky Blue #448EE4 ΔE 0.080
- Carolina Blue #8AB8FE ΔE 0.081
- Vivid Sky Blue #4CC9F0 ΔE 0.082
Use #48ABE7 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.