#26547E
Closest named color: Deep Sea Blue (#015482). oklch(43.4% 0.086 248.6), rgb(38, 84, 126).
Aa
White text reads best on this color (7.91:1).
About this color
#26547E is a dark, moderately saturated blue. In OKLCH its lightness is 43%, its chroma 0.086 and its hue 249°. Its hue sits on the cool side of the wheel. The nearest named color is Deep Sea Blue (#015482), ΔE 0.020 away. White text reads best on it, at 7.91:1.
| Hue family | Blues |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.086) |
| Temperature | cool |
| Nearest name | Deep Sea Blue (#015482) |
| Black text | 2.65:1 |
| White text | 7.91:1 |
Values
| HEX | #26547E |
| RGB | rgb(38, 84, 126) |
| HSL | hsl(209, 54%, 32%) |
| OKLCH | oklch(43.4% 0.086 248.6) |
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 #26547E | 7.91:1 | AAA | Lc -92.0 | Preferred for body text |
| Black text on #26547E | 2.65:1 | Fails | Lc 16.8 | Dividers and decoration only |
| #26547E text on white | 7.91:1 | AAA | Lc 87.2 | Fine for body text |
| #26547E text on black | 2.65:1 | Fails | Lc -14.9 | Not readable |
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 800.
-
Step 50
50
#F2F6FA
oklch(97.1% 0.007 247.9)
-
Step 100
100
#E3EBF3
oklch(93.6% 0.014 248)
-
Step 200
200
#CBDBEB
oklch(88.4% 0.028 248.1)
-
Step 300
300
#A8C4E0
oklch(80.9% 0.05 248.4)
-
Step 400
400
#79A5D1
oklch(70.7% 0.08 249)
-
Step 500
500
#558EC5
oklch(63.1% 0.103 248.9)
-
Step 600
600
#3877B1
oklch(55.5% 0.111 248.8)
-
Step 700
700
#296499
oklch(49.1% 0.105 248.7)
-
Step 800
800 (this color)
#26547E
oklch(43.4% 0.086 248.6)
-
Step 900
900
#224464
oklch(37.7% 0.068 248.8)
-
Step 950
950
#15283A
oklch(27% 0.042 248.4)
#26547E 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) | #415680 | 0.032 |
| Deuteranopia (no green cones) | #354D7D | 0.024 |
| Tritanopia (no blue cones) | #005E63 | 0.066 |
| Achromatopsia (no color) | #515151 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #26547E
#26547E
oklch(43.4% 0.086 248.6)
- #6F4711
#6F4711
oklch(43.4% 0.086 69)
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 #26547E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Sea Blue #015482 ΔE 0.020
- Light Navy #155084 ΔE 0.022
- Light Navy Blue #2E5A88 ΔE 0.025
- Dusk Blue #26538D ΔE 0.026
- YInMn Blue #415A77 ΔE 0.039
- Denim Blue #3B5B92 ΔE 0.045
- Dusk #4E5481 ΔE 0.049
- Cobalt #1E488F ΔE 0.050
Use #26547E 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.