#84AEFD
Closest named color: Carolina Blue (#8AB8FE). oklch(75.2% 0.123 262.4), rgb(132, 174, 253).
Aa
Black text reads best on this color (9.45:1).
About this color
#84AEFD is a medium-light, moderately saturated blue. In OKLCH its lightness is 75%, its chroma 0.123 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.028 away. Black text reads best on it, at 9.45:1.
| Hue family | Blues |
| Lightness | medium-light (75%) |
| Chroma | moderately saturated (0.123) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.45:1 |
| White text | 2.22:1 |
Values
| HEX | #84AEFD |
| RGB | rgb(132, 174, 253) |
| HSL | hsl(219, 97%, 75%) |
| OKLCH | oklch(75.2% 0.123 262.4) |
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 #84AEFD | 2.22:1 | Fails | Lc -48.4 | Large or bold text, headings |
| Black text on #84AEFD | 9.45:1 | AAA | Lc 60.3 | Content text, not long reading |
| #84AEFD text on white | 2.22:1 | Fails | Lc 43.6 | Non-text elements, placeholder text |
| #84AEFD text on black | 9.45:1 | AAA | Lc -58.5 | 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
#F2F6FD
oklch(97.2% 0.01 261.8)
-
Step 100
100
#E2EAF9
oklch(93.5% 0.022 263.2)
-
Step 200
200
#CADAF6
oklch(88.5% 0.042 261.7)
-
Step 300
300
#A6C1F3
oklch(80.8% 0.077 262.6)
-
Step 400
400 (this color)
#84AEFD
oklch(75.2% 0.123 262.4)
-
Step 500
500
#5386E8
oklch(63.2% 0.158 262.1)
-
Step 600
600
#396DD6
oklch(55.7% 0.171 262.4)
-
Step 700
700
#2B5AB9
oklch(49% 0.159 262.4)
-
Step 800
800
#254A96
oklch(42.7% 0.132 262.6)
-
Step 900
900
#223F77
oklch(37.7% 0.102 262.1)
-
Step 950
950
#142546
oklch(26.9% 0.066 262.3)
#84AEFD 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) | #90B4FF | 0.022 |
| Deuteranopia (no green cones) | #83A9FB | 0.013 |
| Tritanopia (no blue cones) | #51BFCA | 0.111 |
| Achromatopsia (no color) | #AEAEAE | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #84AEFD
#84AEFD
oklch(75.2% 0.123 262.4)
- #D5A748
#D5A748
oklch(75.3% 0.124 82.8)
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 #84AEFD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.028
- Periwinkle Blue #8F99FB ΔE 0.054
- Pastel Blue #A2BFFE ΔE 0.061
- Lightblue #7BC8F6 ΔE 0.073
- Sky #82CAFC ΔE 0.076
- Deep Sky Blue #00BFFF ΔE 0.079
- Cornflower Blue #6495ED ΔE 0.080
- Light Grey Blue #9DBCD4 ΔE 0.085
Use #84AEFD 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.