#7AACFA
Closest named color: Carolina Blue (#8AB8FE). oklch(74.1% 0.126 259), rgb(122, 172, 250).
Aa
Black text reads best on this color (9.10:1).
About this color
#7AACFA is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.126 and its hue 259°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.038 away. Black text reads best on it, at 9.10:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.126) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.10:1 |
| White text | 2.30:1 |
Values
| HEX | #7AACFA |
| RGB | rgb(122, 172, 250) |
| HSL | hsl(217, 93%, 73%) |
| OKLCH | oklch(74.1% 0.126 259) |
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 #7AACFA | 2.30:1 | Fails | Lc -50.2 | Large or bold text, headings |
| Black text on #7AACFA | 9.10:1 | AAA | Lc 58.6 | Large or bold text, headings |
| #7AACFA text on white | 2.30:1 | Fails | Lc 45.3 | Large or bold text, headings |
| #7AACFA text on black | 9.10:1 | 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
#F1F6FD
oklch(97.1% 0.011 256.7)
-
Step 100
100
#E1EBF9
oklch(93.7% 0.022 256.7)
-
Step 200
200
#C8DAF7
oklch(88.4% 0.045 259.9)
-
Step 300
300
#A2C2F4
oklch(80.8% 0.079 259.2)
-
Step 400
400 (this color)
#7AACFA
oklch(74.1% 0.126 259)
-
Step 500
500
#4987E9
oklch(63% 0.161 259.2)
-
Step 600
600
#2A6FD7
oklch(55.6% 0.174 258.9)
-
Step 700
700
#1D5CBA
oklch(49.1% 0.162 258.9)
-
Step 800
800
#1A4C97
oklch(42.8% 0.134 258.8)
-
Step 900
900
#1C4078
oklch(37.7% 0.104 259.1)
-
Step 950
950
#112646
oklch(27% 0.066 258.6)
#7AACFA 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) | #8DB1FD | 0.027 |
| Deuteranopia (no green cones) | #7EA5F8 | 0.018 |
| Tritanopia (no blue cones) | #3ABDC8 | 0.111 |
| Achromatopsia (no color) | #ABABAB | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7AACFA
#7AACFA
oklch(74.1% 0.126 259)
- #D5A143
#D5A143
oklch(74.1% 0.125 79.3)
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 #7AACFA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.038
- Periwinkle Blue #8F99FB ΔE 0.053
- Cornflower Blue #6495ED ΔE 0.069
- Pastel Blue #A2BFFE ΔE 0.073
- Deep Sky Blue #00BFFF ΔE 0.073
- Lightblue #7BC8F6 ΔE 0.078
- Sky #82CAFC ΔE 0.082
- Perrywinkle #8F8CE7 ΔE 0.082
Use #7AACFA 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.