#0E89B5
Closest named color: Blue NCS (#118AB2). oklch(59.1% 0.116 230.5), rgb(14, 137, 181).
Aa
Black text reads best on this color (5.26:1).
About this color
#0E89B5 is a medium-dark, moderately saturated blue. In OKLCH its lightness is 59%, its chroma 0.116 and its hue 230°. Its hue sits on the cool side of the wheel. The nearest named color is Blue NCS (#118AB2), ΔE 0.006 away. Black text reads best on it, at 5.26:1.
| Hue family | Blues |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.116) |
| Temperature | cool |
| Nearest name | Blue NCS (#118AB2) |
| Black text | 5.26:1 |
| White text | 3.98:1 |
Values
| HEX | #0E89B5 |
| RGB | rgb(14, 137, 181) |
| HSL | hsl(196, 86%, 38%) |
| OKLCH | oklch(59.1% 0.116 230.5) |
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 #0E89B5 | 3.98:1 | AA large text | Lc -72.2 | Content text, not long reading |
| Black text on #0E89B5 | 5.26:1 | AA | Lc 37.4 | Non-text elements, placeholder text |
| #0E89B5 text on white | 3.98:1 | AA large text | Lc 66.7 | Content text, not long reading |
| #0E89B5 text on black | 5.26:1 | AA | Lc -35.0 | Non-text elements, placeholder text |
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 600.
-
Step 50
50
#F1F6F9
oklch(97% 0.007 233.6)
-
Step 100
100
#E0ECF2
oklch(93.6% 0.015 229)
-
Step 200
200
#C7DDE9
oklch(88.5% 0.029 231.5)
-
Step 300
300
#9FC7DC
oklch(80.8% 0.052 231.1)
-
Step 400
400
#67AACB
oklch(70.6% 0.084 231)
-
Step 500
500
#3595BE
oklch(63.2% 0.107 230.4)
-
Step 600
600 (this color)
#0E89B5
oklch(59.1% 0.116 230.5)
-
Step 700
700
#006A8E
oklch(49.1% 0.099 230.6)
-
Step 800
800
#005775
oklch(42.8% 0.086 230.3)
-
Step 900
900
#0D485F
oklch(37.7% 0.069 229.9)
-
Step 950
950
#0B2A38
oklch(27% 0.044 231.3)
#0E89B5 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) | #7287B7 | 0.078 |
| Deuteranopia (no green cones) | #5E79B4 | 0.066 |
| Tritanopia (no blue cones) | #009598 | 0.066 |
| Achromatopsia (no color) | #7F7F7F | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0E89B5
#0E89B5
oklch(59.1% 0.116 230.5)
- #B36738
#B36738
oklch(59% 0.115 50.6)
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 #0E89B5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue NCS #118AB2 ΔE 0.006
- Steel Blue #4682B4 ΔE 0.033
- Cool Blue #4984B8 ΔE 0.035
- Teal Blue #01889F ΔE 0.035
- Water Blue #0E87CC ΔE 0.038
- Nice Blue #107AB0 ΔE 0.043
- Off Blue #5684AE ΔE 0.044
- Dusty Blue #5A86AD ΔE 0.048
Use #0E89B5 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.