#89BDDA
Closest named color: Light Cornflower Blue (#98C1D9). oklch(77.2% 0.068 233.2), rgb(137, 189, 218).
Aa
Black text reads best on this color (10.35:1).
About this color
#89BDDA is a medium-light, muted blue. In OKLCH its lightness is 77%, its chroma 0.068 and its hue 233°. Its hue sits on the cool side of the wheel. The nearest named color is Light Cornflower Blue (#98C1D9), ΔE 0.022 away. Black text reads best on it, at 10.35:1.
| Hue family | Blues |
| Lightness | medium-light (77%) |
| Chroma | muted (0.068) |
| Temperature | cool |
| Nearest name | Light Cornflower Blue (#98C1D9) |
| Black text | 10.35:1 |
| White text | 2.02:1 |
Values
| HEX | #89BDDA |
| RGB | rgb(137, 189, 218) |
| HSL | hsl(201, 52%, 70%) |
| OKLCH | oklch(77.2% 0.068 233.2) |
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 #89BDDA | 2.02:1 | Fails | Lc -43.9 | Non-text elements, placeholder text |
| Black text on #89BDDA | 10.35:1 | AAA | Lc 64.6 | Content text, not long reading |
| #89BDDA text on white | 2.02:1 | Fails | Lc 39.4 | Non-text elements, placeholder text |
| #89BDDA text on black | 10.35:1 | AAA | Lc -63.0 | 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
#F0F7FB
oklch(97.2% 0.009 232.4)
-
Step 100
100
#DEECF5
oklch(93.5% 0.019 235.7)
-
Step 200
200
#C1DEEF
oklch(88.5% 0.039 233.6)
-
Step 300
300 (this color)
#89BDDA
oklch(77.2% 0.068 233.2)
-
Step 400
400
#50ACDA
oklch(70.7% 0.11 233.1)
-
Step 500
500
#0095CB
oklch(63% 0.131 233.2)
-
Step 600
600
#007DAC
oklch(55.5% 0.116 233.8)
-
Step 700
700
#006991
oklch(49% 0.102 233.6)
-
Step 800
800
#005677
oklch(42.6% 0.088 233.1)
-
Step 900
900
#004864
oklch(37.8% 0.078 232.8)
-
Step 950
950
#002A3D
oklch(26.9% 0.056 233.8)
#89BDDA 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) | #AFBBDC | 0.046 |
| Deuteranopia (no green cones) | #A4B2DA | 0.042 |
| Tritanopia (no blue cones) | #6CC5C6 | 0.051 |
| Achromatopsia (no color) | #B6B6B6 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #89BDDA
#89BDDA
oklch(77.2% 0.068 233.2)
- #D9AA8C
#D9AA8C
oklch(77.3% 0.069 54)
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 #89BDDA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Cornflower Blue #98C1D9 ΔE 0.022
- Light Grey Blue #9DBCD4 ΔE 0.023
- Lightblue #7BC8F6 ΔE 0.043
- Cloudy Blue #ACC2D9 ΔE 0.045
- Sky Blue #87CEEB ΔE 0.046
- Sky #82CAFC ΔE 0.051
- Light Steel Blue #B0C4DE ΔE 0.053
- French Gray #ADB5BD ΔE 0.055
Use #89BDDA 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.