#7DB4FB
Closest named color: Carolina Blue (#8AB8FE). oklch(76% 0.118 255.2), rgb(125, 180, 251).
Aa
Black text reads best on this color (9.79:1).
About this color
#7DB4FB is a medium-light, moderately saturated blue. In OKLCH its lightness is 76%, its chroma 0.118 and its hue 255°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.019 away. Black text reads best on it, at 9.79:1.
| Hue family | Blues |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.118) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 9.79:1 |
| White text | 2.14:1 |
Values
| HEX | #7DB4FB |
| RGB | rgb(125, 180, 251) |
| HSL | hsl(214, 94%, 74%) |
| OKLCH | oklch(76% 0.118 255.2) |
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 #7DB4FB | 2.14:1 | Fails | Lc -46.6 | Large or bold text, headings |
| Black text on #7DB4FB | 9.79:1 | AAA | Lc 62.0 | Content text, not long reading |
| #7DB4FB text on white | 2.14:1 | Fails | Lc 42.0 | Non-text elements, placeholder text |
| #7DB4FB text on black | 9.79:1 | AAA | Lc -60.3 | 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
#EFF6FF
oklch(97% 0.014 254.6)
-
Step 100
100
#DCEBFF
oklch(93.5% 0.032 255.6)
-
Step 200
200
#C1DCFF
oklch(88.6% 0.056 255)
-
Step 300
300 (this color)
#7DB4FB
oklch(76% 0.118 255.2)
-
Step 400
400
#58A2FF
oklch(70.7% 0.156 255.2)
-
Step 500
500
#1487FF
oklch(63.1% 0.201 255.2)
-
Step 600
600
#0070DB
oklch(55.5% 0.184 255.3)
-
Step 700
700
#005EBA
oklch(49.1% 0.163 255.3)
-
Step 800
800
#004D9A
oklch(42.7% 0.142 255.2)
-
Step 900
900
#004082
oklch(37.8% 0.125 255.2)
-
Step 950
950
#002551
oklch(27% 0.09 255.5)
#7DB4FB 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) | #98B8FE | 0.034 |
| Deuteranopia (no green cones) | #89ACFA | 0.023 |
| Tritanopia (no blue cones) | #3FC4CD | 0.104 |
| Achromatopsia (no color) | #B1B1B1 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7DB4FB
#7DB4FB
oklch(76% 0.118 255.2)
- #DDA654
#DDA654
oklch(76.1% 0.118 75.2)
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 #7DB4FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.019
- Pastel Blue #A2BFFE ΔE 0.055
- Lightblue #7BC8F6 ΔE 0.057
- Sky #82CAFC ΔE 0.060
- Deep Sky Blue #00BFFF ΔE 0.066
- Vivid Sky Blue #4CC9F0 ΔE 0.071
- Periwinkle Blue #8F99FB ΔE 0.071
- Light Sky Blue #87CEFA ΔE 0.073
Use #7DB4FB 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.