#7FC4FB
Closest named color: Lightblue (#7BC8F6). oklch(79.5% 0.105 243.7), rgb(127, 196, 251).
Aa
Black text reads best on this color (11.19:1).
About this color
#7FC4FB is a light, moderately saturated blue. In OKLCH its lightness is 80%, its chroma 0.105 and its hue 244°. Its hue sits on the cool side of the wheel. The nearest named color is Lightblue (#7BC8F6), ΔE 0.015 away. Black text reads best on it, at 11.19:1.
| Hue family | Blues |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.105) |
| Temperature | cool |
| Nearest name | Lightblue (#7BC8F6) |
| Black text | 11.19:1 |
| White text | 1.87:1 |
Values
| HEX | #7FC4FB |
| RGB | rgb(127, 196, 251) |
| HSL | hsl(207, 94%, 74%) |
| OKLCH | oklch(79.5% 0.105 243.7) |
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 #7FC4FB | 1.87:1 | Fails | Lc -39.6 | Non-text elements, placeholder text |
| Black text on #7FC4FB | 11.19:1 | AAA | Lc 68.5 | Content text, not long reading |
| #7FC4FB text on white | 1.87:1 | Fails | Lc 35.4 | Non-text elements, placeholder text |
| #7FC4FB text on black | 11.19:1 | AAA | Lc -67.1 | Content text, not long reading |
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
#EEF7FE
oklch(97.1% 0.013 241)
-
Step 100
100
#D9EDFD
oklch(93.6% 0.03 242)
-
Step 200
200
#B9DEFD
oklch(88.4% 0.058 243.7)
-
Step 300
300 (this color)
#7FC4FB
oklch(79.5% 0.105 243.7)
-
Step 400
400
#1EA9FF
oklch(70.7% 0.166 243.7)
-
Step 500
500
#0091DF
oklch(63.2% 0.154 243.6)
-
Step 600
600
#0079BC
oklch(55.5% 0.136 243.9)
-
Step 700
700
#00669F
oklch(49.1% 0.12 243.6)
-
Step 800
800
#005383
oklch(42.6% 0.105 243.8)
-
Step 900
900
#00456E
oklch(37.6% 0.092 243.7)
-
Step 950
950
#002944
oklch(27% 0.066 243.6)
#7FC4FB 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) | #ADC4FE | 0.052 |
| Deuteranopia (no green cones) | #9CB7FA | 0.044 |
| Tritanopia (no blue cones) | #40D1D6 | 0.088 |
| Achromatopsia (no color) | #BDBDBD | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7FC4FB
#7FC4FB
oklch(79.5% 0.105 243.7)
- #ECAE73
#ECAE73
oklch(79.6% 0.105 64)
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 #7FC4FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lightblue #7BC8F6 ΔE 0.015
- Sky #82CAFC ΔE 0.017
- Light Sky Blue #87CEFA ΔE 0.030
- Carolina Blue #8AB8FE ΔE 0.034
- Pastel Blue #A2BFFE ΔE 0.040
- Sky Blue #87CEEB ΔE 0.042
- Vivid Sky Blue #4CC9F0 ΔE 0.046
- Baby Blue #A2CFFE ΔE 0.051
Use #7FC4FB 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.