#8FAFFF
Closest named color: Carolina Blue (#8AB8FE). oklch(76.2% 0.121 266.9), rgb(143, 175, 255).
Aa
Black text reads best on this color (9.74:1).
About this color
#8FAFFF is a medium-light, moderately saturated blue. In OKLCH its lightness is 76%, its chroma 0.121 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.024 away. Black text reads best on it, at 9.74:1.
| Hue family | Blues |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.121) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.74:1 |
| White text | 2.15:1 |
Values
| HEX | #8FAFFF |
| RGB | rgb(143, 175, 255) |
| HSL | hsl(223, 100%, 78%) |
| OKLCH | oklch(76.2% 0.121 266.9) |
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 #8FAFFF | 2.15:1 | Fails | Lc -46.9 | Large or bold text, headings |
| Black text on #8FAFFF | 9.74:1 | AAA | Lc 61.7 | Content text, not long reading |
| #8FAFFF text on white | 2.15:1 | Fails | Lc 42.2 | Non-text elements, placeholder text |
| #8FAFFF text on black | 9.74:1 | AAA | Lc -60.0 | 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 300.
-
Step 50
50
#F1F5FF
oklch(97% 0.014 268.5)
-
Step 100
100
#E1EAFF
oklch(93.7% 0.03 267.2)
-
Step 200
200
#C9D9FF
oklch(88.6% 0.055 267.2)
-
Step 300
300 (this color)
#8FAFFF
oklch(76.2% 0.121 266.9)
-
Step 400
400
#769BFF
oklch(70.7% 0.152 267.2)
-
Step 500
500
#547EFF
oklch(63.1% 0.197 267)
-
Step 600
600
#355CFF
oklch(55.6% 0.244 267)
-
Step 700
700
#2543EB
oklch(49.1% 0.25 266.9)
-
Step 800
800
#1E39BD
oklch(42.6% 0.207 266.9)
-
Step 900
900
#1C3495
oklch(37.6% 0.161 267)
-
Step 950
950
#102057
oklch(27% 0.102 266.9)
#8FAFFF 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) | #92B6FF | 0.019 |
| Deuteranopia (no green cones) | #87ACFD | 0.013 |
| Tritanopia (no blue cones) | #66C0CC | 0.108 |
| Achromatopsia (no color) | #B1B1B1 | 0.121 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8FAFFF
#8FAFFF
oklch(76.2% 0.121 266.9)
- #D3AC4E
#D3AC4E
oklch(76.1% 0.121 86.6)
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 #8FAFFF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.024
- Pastel Blue #A2BFFE ΔE 0.051
- Periwinkle Blue #8F99FB ΔE 0.056
- Lightblue #7BC8F6 ΔE 0.073
- Sky #82CAFC ΔE 0.073
- Light Grey Blue #9DBCD4 ΔE 0.082
- Light Cornflower Blue #98C1D9 ΔE 0.085
- Pale Violet #CEAEFA ΔE 0.085
Use #8FAFFF 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.