#7DACDC
Closest named color: Carolina Blue (#8AB8FE). oklch(72.9% 0.086 249.6), rgb(125, 172, 220).
Aa
Black text reads best on this color (8.80:1).
About this color
#7DACDC is a medium-light, moderately saturated blue. In OKLCH its lightness is 73%, its chroma 0.086 and its hue 250°. Its hue sits on the cool side of the wheel. The nearest named color is Carolina Blue (#8AB8FE), ΔE 0.057 away. Black text reads best on it, at 8.80:1.
| Hue family | Blues |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Carolina Blue (#8AB8FE) |
| Black text | 8.80:1 |
| White text | 2.38:1 |
Values
| HEX | #7DACDC |
| RGB | rgb(125, 172, 220) |
| HSL | hsl(210, 58%, 68%) |
| OKLCH | oklch(72.9% 0.086 249.6) |
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 #7DACDC | 2.38:1 | Fails | Lc -51.9 | Large or bold text, headings |
| Black text on #7DACDC | 8.80:1 | AAA | Lc 57.1 | Large or bold text, headings |
| #7DACDC text on white | 2.38:1 | Fails | Lc 46.9 | Large or bold text, headings |
| #7DACDC text on black | 8.80:1 | AAA | Lc -55.1 | 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
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E2EBF4
oklch(93.6% 0.016 248)
-
Step 200
200
#CBDBED
oklch(88.5% 0.03 251.3)
-
Step 300
300
#A7C4E3
oklch(80.9% 0.054 250.2)
-
Step 400
400 (this color)
#7DACDC
oklch(72.9% 0.086 249.6)
-
Step 500
500
#518EC9
oklch(63.1% 0.11 249.2)
-
Step 600
600
#3377B6
oklch(55.6% 0.12 249.4)
-
Step 700
700
#25649D
oklch(49.2% 0.111 249.3)
-
Step 800
800
#21527F
oklch(42.8% 0.092 249.2)
-
Step 900
900
#204466
oklch(37.7% 0.072 249.1)
-
Step 950
950
#14283C
oklch(27.1% 0.046 249.9)
#7DACDC 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) | #99ADDE | 0.034 |
| Deuteranopia (no green cones) | #8DA4DB | 0.027 |
| Tritanopia (no blue cones) | #58B7BC | 0.074 |
| Achromatopsia (no color) | #A8A8A8 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7DACDC
#7DACDC
oklch(72.9% 0.086 249.6)
- #CB9E6A
#CB9E6A
oklch(72.9% 0.087 69.8)
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 #7DACDC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carolina Blue #8AB8FE ΔE 0.057
- Greyblue #77A1B5 ΔE 0.059
- Bluegrey #85A3B2 ΔE 0.060
- Cool Steel #97A7B3 ΔE 0.062
- Bluey Grey #89A0B0 ΔE 0.064
- Light Grey Blue #9DBCD4 ΔE 0.065
- Light Cornflower Blue #98C1D9 ΔE 0.070
- Cool Gray #8D99AE ΔE 0.072
Use #7DACDC 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.