#98B4DB
Closest named color: Light Grey Blue (#9DBCD4). oklch(76.3% 0.064 256.7), rgb(152, 180, 219).
Aa
Black text reads best on this color (9.88:1).
About this color
#98B4DB is a medium-light, muted blue. In OKLCH its lightness is 76%, its chroma 0.064 and its hue 257°. Its hue sits on the cool side of the wheel. The nearest named color is Light Grey Blue (#9DBCD4), ΔE 0.028 away. Black text reads best on it, at 9.88:1.
| Hue family | Blues |
| Lightness | medium-light (76%) |
| Chroma | muted (0.064) |
| Temperature | cool |
| Nearest name | Light Grey Blue (#9DBCD4) |
| Black text | 9.88:1 |
| White text | 2.12:1 |
Values
| HEX | #98B4DB |
| RGB | rgb(152, 180, 219) |
| HSL | hsl(215, 48%, 73%) |
| OKLCH | oklch(76.3% 0.064 256.7) |
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 #98B4DB | 2.12:1 | Fails | Lc -46.3 | Large or bold text, headings |
| Black text on #98B4DB | 9.88:1 | AAA | Lc 62.3 | Content text, not long reading |
| #98B4DB text on white | 2.12:1 | Fails | Lc 41.6 | Non-text elements, placeholder text |
| #98B4DB text on black | 9.88:1 | AAA | Lc -60.6 | 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
#F2F6FB
oklch(97.2% 0.008 253.9)
-
Step 100
100
#E2EBF7
oklch(93.7% 0.019 255.5)
-
Step 200
200
#CADBF1
oklch(88.6% 0.035 254.9)
-
Step 300
300 (this color)
#98B4DB
oklch(76.3% 0.064 256.7)
-
Step 400
400
#76A3E0
oklch(70.8% 0.102 256.2)
-
Step 500
500
#528AD7
oklch(63% 0.131 256.7)
-
Step 600
600
#3673C5
oklch(55.7% 0.142 256.7)
-
Step 700
700
#2860AA
oklch(49.2% 0.132 256.6)
-
Step 800
800
#224E8A
oklch(42.6% 0.111 257)
-
Step 900
900
#21426E
oklch(37.8% 0.085 256.3)
-
Step 950
950
#142740
oklch(27% 0.053 255.8)
#98B4DB 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) | #A6B6DD | 0.019 |
| Deuteranopia (no green cones) | #9FAFDA | 0.015 |
| Tritanopia (no blue cones) | #84BCC1 | 0.056 |
| Achromatopsia (no color) | #B2B2B2 | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #98B4DB
#98B4DB
oklch(76.3% 0.064 256.7)
- #C9AD84
#C9AD84
oklch(76.2% 0.064 77)
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 #98B4DB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Grey Blue #9DBCD4 ΔE 0.028
- Light Cornflower Blue #98C1D9 ΔE 0.037
- Cloudy Blue #ACC2D9 ΔE 0.049
- Carolina Blue #8AB8FE ΔE 0.050
- French Gray #ADB5BD ΔE 0.050
- Pastel Blue #A2BFFE ΔE 0.055
- Light Steel Blue #B0C4DE ΔE 0.055
- Cool Steel #97A7B3 ΔE 0.059
Use #98B4DB 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.