#9DC4E4
Closest named color: Light Cornflower Blue (#98C1D9). oklch(80.3% 0.062 243.4), rgb(157, 196, 228).
Aa
Black text reads best on this color (11.44:1).
About this color
#9DC4E4 is a light, muted blue. In OKLCH its lightness is 80%, its chroma 0.062 and its hue 243°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.018 away. Black text reads best on it, at 11.44:1.
| Hue family | Blues |
| Lightness | light (80%) |
| Chroma | muted (0.062) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 11.44:1 |
| White text | 1.83:1 |
Values
| HEX | #9DC4E4 |
| RGB | rgb(157, 196, 228) |
| HSL | hsl(207, 57%, 75%) |
| OKLCH | oklch(80.3% 0.062 243.4) |
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 #9DC4E4 | 1.83:1 | Fails | Lc -38.5 | Non-text elements, placeholder text |
| Black text on #9DC4E4 | 11.44:1 | AAA | Lc 69.5 | Content text, not long reading |
| #9DC4E4 text on white | 1.83:1 | Fails | Lc 34.3 | Non-text elements, placeholder text |
| #9DC4E4 text on black | 11.44:1 | AAA | Lc -68.2 | 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
#F1F6FB
oklch(97.1% 0.009 247.9)
-
Step 100
100
#E0ECF5
oklch(93.7% 0.018 240)
-
Step 200
200
#C7DCEF
oklch(88.5% 0.035 245.5)
-
Step 300
300 (this color)
#9DC4E4
oklch(80.3% 0.062 243.4)
-
Step 400
400
#68A8DA
oklch(70.8% 0.099 243.4)
-
Step 500
500
#3891CF
oklch(63.2% 0.125 243)
-
Step 600
600
#007ABC
oklch(55.7% 0.136 243.3)
-
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
#0F456A
oklch(37.6% 0.083 244.1)
-
Step 950
950
#0C293E
oklch(27.1% 0.052 243.5)
#9DC4E4 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) | #B7C4E6 | 0.033 |
| Deuteranopia (no green cones) | #AEBCE3 | 0.028 |
| Tritanopia (no blue cones) | #87CCCE | 0.051 |
| Achromatopsia (no color) | #BFBFBF | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9DC4E4
#9DC4E4
oklch(80.3% 0.062 243.4)
- #DCB796
#DCB796
oklch(80.4% 0.062 63.5)
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 #9DC4E4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.018
- Cloudy Blue #ACC2D9 ΔE 0.022
- Light Steel Blue #B0C4DE ΔE 0.024
- Light Grey Blue #9DBCD4 ΔE 0.027
- Sky Blue #87CEEB ΔE 0.032
- Light Blue Grey #B7C9E2 ΔE 0.036
- Light Sky Blue #87CEFA ΔE 0.038
- Lightblue #7BC8F6 ΔE 0.040
Use #9DC4E4 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.