#0E89BA
Closest named color: Blue NCS (#118AB2). oklch(59.4% 0.12 233.3), rgb(14, 137, 186).
Aa
Black text reads best on this color (5.30:1).
About this color
#0E89BA is a medium-dark, moderately saturated blue. In OKLCH its lightness is 59%, its chroma 0.120 and its hue 233°. Its hue sits on the cool side of the wheel. The nearest named color is Blue NCS (#118AB2), ΔE 0.014 away. Black text reads best on it, at 5.30:1.
| Hue family | Blues |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.120) |
| Temperature | cool |
| Nearest name | Blue NCS (#118AB2) |
| Black text | 5.30:1 |
| White text | 3.95:1 |
Values
| HEX | #0E89BA |
| RGB | rgb(14, 137, 186) |
| HSL | hsl(197, 86%, 39%) |
| OKLCH | oklch(59.4% 0.12 233.3) |
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 #0E89BA | 3.95:1 | AA large text | Lc -71.9 | Content text, not long reading |
| Black text on #0E89BA | 5.30:1 | AA | Lc 37.7 | Non-text elements, placeholder text |
| #0E89BA text on white | 3.95:1 | AA large text | Lc 66.4 | Content text, not long reading |
| #0E89BA text on black | 5.30:1 | AA | Lc -35.3 | 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 500.
-
Step 50
50
#F1F6FA
oklch(97.1% 0.008 241.7)
-
Step 100
100
#DFECF4
oklch(93.6% 0.018 234.5)
-
Step 200
200
#C5DDEC
oklch(88.4% 0.033 235.2)
-
Step 300
300
#9BC8E1
oklch(80.9% 0.059 232.8)
-
Step 400
400
#60ABD2
oklch(70.8% 0.094 232.9)
-
Step 500
500 (this color)
#0E89BA
oklch(59.4% 0.12 233.3)
-
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
#072A3B
oklch(27% 0.05 234.4)
#0E89BA 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) | #7088BC | 0.075 |
| Deuteranopia (no green cones) | #5B79B9 | 0.063 |
| Tritanopia (no blue cones) | #00969A | 0.072 |
| Achromatopsia (no color) | #808080 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0E89BA
#0E89BA
oklch(59.4% 0.12 233.3)
- #B56831
#B56831
oklch(59.4% 0.12 53.4)
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 #0E89BA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blue NCS #118AB2 ΔE 0.014
- Water Blue #0E87CC ΔE 0.030
- Steel Blue #4682B4 ΔE 0.032
- Cool Blue #4984B8 ΔE 0.033
- Teal Blue #01889F ΔE 0.043
- Nice Blue #107AB0 ΔE 0.043
- Off Blue #5684AE ΔE 0.045
- Dusty Blue #5A86AD ΔE 0.049
Use #0E89BA 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.