#8DA2EF
Closest named color: Periwinkle Blue (#8F99FB). oklch(72.7% 0.115 271.7), rgb(141, 162, 239).
Aa
Black text reads best on this color (8.54:1).
About this color
#8DA2EF is a medium-light, moderately saturated blue. In OKLCH its lightness is 73%, its chroma 0.115 and its hue 272°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.032 away. Black text reads best on it, at 8.54:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.115) |
| Temperature | cool |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 8.54:1 |
| White text | 2.45:1 |
Values
| HEX | #8DA2EF |
| RGB | rgb(141, 162, 239) |
| HSL | hsl(227, 75%, 75%) |
| OKLCH | oklch(72.7% 0.115 271.7) |
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 #8DA2EF | 2.45:1 | Fails | Lc -53.3 | Large or bold text, headings |
| Black text on #8DA2EF | 8.54:1 | AAA | Lc 55.8 | Large or bold text, headings |
| #8DA2EF text on white | 2.45:1 | Fails | Lc 48.2 | Large or bold text, headings |
| #8DA2EF text on black | 8.54:1 | AAA | Lc -53.7 | 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
#F3F5FC
oklch(97.1% 0.01 273.4)
-
Step 100
100
#E5E9F8
oklch(93.5% 0.021 274)
-
Step 200
200
#CFD8F4
oklch(88.4% 0.04 271.4)
-
Step 300
300
#B0BFF0
oklch(81% 0.071 271.5)
-
Step 400
400 (this color)
#8DA2EF
oklch(72.7% 0.115 271.7)
-
Step 500
500
#6B81E1
oklch(63.1% 0.146 271.9)
-
Step 600
600
#5469CF
oklch(55.7% 0.158 271.6)
-
Step 700
700
#4456B3
oklch(49% 0.148 271.6)
-
Step 800
800
#384791
oklch(42.6% 0.123 271.7)
-
Step 900
900
#303C74
oklch(37.6% 0.096 271.9)
-
Step 950
950
#1C2444
oklch(27.1% 0.06 271.3)
#8DA2EF 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) | #87AAF2 | 0.021 |
| Deuteranopia (no green cones) | #7FA1ED | 0.018 |
| Tritanopia (no blue cones) | #6DB2BE | 0.103 |
| Achromatopsia (no color) | #A5A5A5 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8DA2EF
#8DA2EF
oklch(72.7% 0.115 271.7)
- #C1A449
#C1A449
oklch(72.7% 0.115 91.6)
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 #8DA2EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.032
- Perrywinkle #8F8CE7 ΔE 0.056
- Carolina Blue #8AB8FE ΔE 0.057
- Cornflower Blue #6495ED ΔE 0.063
- Lavender Blue #8B88F8 ΔE 0.071
- Pale Purple #B790D4 ΔE 0.074
- Pastel Blue #A2BFFE ΔE 0.083
- Chefchaouen Blue #4895EF ΔE 0.085
Use #8DA2EF 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.