#2654AF
Closest named color: Dusk Blue (#26538D). oklch(46.8% 0.154 262.1), rgb(38, 84, 175).
Aa
White text reads best on this color (7.07:1).
About this color
#2654AF is a medium-dark, vivid blue. In OKLCH its lightness is 47%, its chroma 0.154 and its hue 262°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk Blue (#26538D), ΔE 0.055 away. White text reads best on it, at 7.07:1.
| Hue family | Blues |
| Lightness | medium-dark (47%) |
| Chroma | vivid (0.154) |
| Temperature | cool |
| Nearest name | Dusk Blue (#26538D) |
| Black text | 2.96:1 |
| White text | 7.07:1 |
Values
| HEX | #2654AF |
| RGB | rgb(38, 84, 175) |
| HSL | hsl(220, 64%, 42%) |
| OKLCH | oklch(46.8% 0.154 262.1) |
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 #2654AF | 7.07:1 | AAA | Lc -89.0 | Fine for body text |
| Black text on #2654AF | 2.96:1 | Fails | Lc 20.0 | Dividers and decoration only |
| #2654AF text on white | 7.07:1 | AAA | Lc 84.0 | Fine for body text |
| #2654AF text on black | 2.96:1 | Fails | Lc -17.9 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F6FC
oklch(97.2% 0.009 258.3)
-
Step 100
100
#E2EAF9
oklch(93.5% 0.022 263.2)
-
Step 200
200
#CADAF5
oklch(88.5% 0.041 260.9)
-
Step 300
300
#A7C1F2
oklch(80.9% 0.075 262.9)
-
Step 400
400
#77A0EB
oklch(70.7% 0.119 261.9)
-
Step 500
500
#5586E5
oklch(63.1% 0.153 262.3)
-
Step 600
600
#3A6ED3
oklch(55.7% 0.166 262)
-
Step 700
700 (this color)
#2654AF
oklch(46.8% 0.154 262.1)
-
Step 800
800
#264B94
oklch(42.8% 0.128 262.2)
-
Step 900
900
#233F76
oklch(37.7% 0.1 262.3)
-
Step 950
950
#152545
oklch(26.9% 0.064 262.8)
#2654AF 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) | #175FB2 | 0.029 |
| Deuteranopia (no green cones) | #0052AD | 0.021 |
| Tritanopia (no blue cones) | #006A79 | 0.121 |
| Achromatopsia (no color) | #585858 | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2654AF
#2654AF
oklch(46.8% 0.154 262.1)
- #755400
#755400
oklch(46.9% 0.097 82.2)
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 #2654AF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk Blue #26538D ΔE 0.055
- Denim Blue #3B5B92 ΔE 0.057
- Blue Blue #2242C7 ΔE 0.058
- Mid Blue #276AB3 ΔE 0.060
- Cobalt #1E488F ΔE 0.061
- Blueberry #464196 ΔE 0.066
- Dusky Blue #475F94 ΔE 0.068
- Light Navy Blue #2E5A88 ΔE 0.069
Use #2654AF 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.