#75A2EB
Closest named color: Cornflower Blue (#6495ED). oklch(71% 0.118 259.8), rgb(117, 162, 235).
Aa
Black text reads best on this color (8.12:1).
About this color
#75A2EB is a medium-light, moderately saturated blue. In OKLCH its lightness is 71%, its chroma 0.118 and its hue 260°. Its hue sits on the cool side of the wheel. The nearest named color is Cornflower Blue (#6495ED), ΔE 0.043 away. Black text reads best on it, at 8.12:1.
| Hue family | Blues |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 8.12:1 |
| White text | 2.58:1 |
Values
| HEX | #75A2EB |
| RGB | rgb(117, 162, 235) |
| HSL | hsl(217, 75%, 69%) |
| OKLCH | oklch(71% 0.118 259.8) |
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 #75A2EB | 2.58:1 | Fails | Lc -55.5 | Large or bold text, headings |
| Black text on #75A2EB | 8.12:1 | AAA | Lc 53.6 | Large or bold text, headings |
| #75A2EB text on white | 2.58:1 | Fails | Lc 50.4 | Large or bold text, headings |
| #75A2EB text on black | 8.12:1 | AAA | Lc -51.5 | 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
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EAF9
oklch(93.5% 0.022 263.2)
-
Step 200
200
#CADAF5
oklch(88.5% 0.041 260.9)
-
Step 300
300
#A5C2F1
oklch(80.9% 0.074 260)
-
Step 400
400 (this color)
#75A2EB
oklch(71% 0.118 259.8)
-
Step 500
500
#4F88E3
oklch(63.1% 0.15 259.4)
-
Step 600
600
#336FD1
oklch(55.5% 0.164 259.8)
-
Step 700
700
#265DB5
oklch(49.2% 0.151 259.6)
-
Step 800
800
#214C93
oklch(42.7% 0.127 259.9)
-
Step 900
900
#204075
oklch(37.7% 0.098 259.9)
-
Step 950
950
#132645
oklch(27.1% 0.063 259.7)
#75A2EB 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) | #86A7EE | 0.025 |
| Deuteranopia (no green cones) | #789CE9 | 0.016 |
| Tritanopia (no blue cones) | #3DB2BC | 0.106 |
| Achromatopsia (no color) | #A1A1A1 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75A2EB
#75A2EB
oklch(71% 0.118 259.8)
- #C89841
#C89841
oklch(70.9% 0.118 79.5)
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 #75A2EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.043
- Periwinkle Blue #8F99FB ΔE 0.048
- Chefchaouen Blue #4895EF ΔE 0.060
- Perrywinkle #8F8CE7 ΔE 0.061
- Carolina Blue #8AB8FE ΔE 0.067
- Soft Blue #6488EA ΔE 0.075
- Lavender Blue #8B88F8 ΔE 0.076
- Dark Sky Blue #448EE4 ΔE 0.077
Use #75A2EB 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.