#75A1EA
Closest named color: Cornflower Blue (#6495ED). oklch(70.7% 0.118 260.2), rgb(117, 161, 234).
Aa
Black text reads best on this color (8.04:1).
About this color
#75A1EA 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 0.040 away. Black text reads best on it, at 8.04:1.
| Hue family | Blues |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Cornflower Blue (#6495ED) |
| Black text | 8.04:1 |
| White text | 2.61:1 |
Values
| HEX | #75A1EA |
| RGB | rgb(117, 161, 234) |
| HSL | hsl(217, 74%, 69%) |
| OKLCH | oklch(70.7% 0.118 260.2) |
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 #75A1EA | 2.61:1 | Fails | Lc -56.0 | Large or bold text, headings |
| Black text on #75A1EA | 8.04:1 | AAA | Lc 53.2 | Large or bold text, headings |
| #75A1EA text on white | 2.61:1 | Fails | Lc 50.8 | Large or bold text, headings |
| #75A1EA text on black | 8.04:1 | AAA | Lc -51.1 | 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)
#75A1EA
oklch(70.7% 0.118 260.2)
-
Step 500
500
#5187E3
oklch(63% 0.151 260.4)
-
Step 600
600
#356FD1
oklch(55.6% 0.163 260.2)
-
Step 700
700
#275CB5
oklch(49% 0.152 260.2)
-
Step 800
800
#224C93
oklch(42.8% 0.126 260.2)
-
Step 900
900
#204075
oklch(37.7% 0.098 259.9)
-
Step 950
950
#142644
oklch(27% 0.061 260.1)
#75A1EA 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) | #85A6ED | 0.024 |
| Deuteranopia (no green cones) | #779BE8 | 0.016 |
| Tritanopia (no blue cones) | #3EB1BB | 0.106 |
| Achromatopsia (no color) | #A0A0A0 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75A1EA
#75A1EA
oklch(70.7% 0.118 260.2)
- #C79841
#C79841
oklch(70.8% 0.118 80.1)
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 #75A1EA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cornflower Blue #6495ED ΔE 0.040
- Periwinkle Blue #8F99FB ΔE 0.047
- Chefchaouen Blue #4895EF ΔE 0.059
- Perrywinkle #8F8CE7 ΔE 0.059
- Carolina Blue #8AB8FE ΔE 0.070
- Soft Blue #6488EA ΔE 0.072
- Lavender Blue #8B88F8 ΔE 0.074
- Dark Sky Blue #448EE4 ΔE 0.075
Use #75A1EA 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.