#7FAAF4
Closest named color: Carolina Blue (#8AB8FE). oklch(73.7% 0.118 260.9), rgb(127, 170, 244).
Aa
Black text reads best on this color (8.95:1).
About this color
#7FAAF4 is a medium-light, moderately saturated blue. In OKLCH its lightness is 74%, its chroma 0.118 and its hue 261°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.041 away. Black text reads best on it, at 8.95:1.
| Hue family | Blues |
| Lightness | medium-light (74%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 8.95:1 |
| White text | 2.34:1 |
Values
| HEX | #7FAAF4 |
| RGB | rgb(127, 170, 244) |
| HSL | hsl(218, 84%, 73%) |
| OKLCH | oklch(73.7% 0.118 260.9) |
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 #7FAAF4 | 2.34:1 | Fails | Lc -51.0 | Large or bold text, headings |
| Black text on #7FAAF4 | 8.95:1 | AAA | Lc 57.9 | Large or bold text, headings |
| #7FAAF4 text on white | 2.34:1 | Fails | Lc 46.1 | Large or bold text, headings |
| #7FAAF4 text on black | 8.95:1 | AAA | Lc -56.0 | 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 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
#A6C2F1
oklch(81% 0.073 260.7)
-
Step 400
400 (this color)
#7FAAF4
oklch(73.7% 0.118 260.9)
-
Step 500
500
#5287E3
oklch(63.1% 0.15 260.7)
-
Step 600
600
#376FD1
oklch(55.7% 0.163 260.7)
-
Step 700
700
#2A5CB5
oklch(49.1% 0.151 260.9)
-
Step 800
800
#234C93
oklch(42.8% 0.126 260.6)
-
Step 900
900
#224075
oklch(37.8% 0.098 260.9)
-
Step 950
950
#142644
oklch(27% 0.061 260.1)
#7FAAF4 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) | #8EAFF7 | 0.023 |
| Deuteranopia (no green cones) | #80A4F2 | 0.015 |
| Tritanopia (no blue cones) | #4DBAC4 | 0.105 |
| Achromatopsia (no color) | #A9A9A9 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7FAAF4
#7FAAF4
oklch(73.7% 0.118 260.9)
- #D0A24B
#D0A24B
oklch(73.8% 0.118 81)
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 #7FAAF4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.041
- Periwinkle Blue #8F99FB ΔE 0.050
- Cornflower Blue #6495ED ΔE 0.067
- Pastel Blue #A2BFFE ΔE 0.073
- Perrywinkle #8F8CE7 ΔE 0.076
- Deep Sky Blue #00BFFF ΔE 0.079
- Lightblue #7BC8F6 ΔE 0.080
- Chefchaouen Blue #4895EF ΔE 0.084
Use #7FAAF4 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.