#2E5EE6
Closest named color: Azul (#1D5DEC). oklch(53.5% 0.213 265), rgb(46, 94, 230).
Aa
White text reads best on this color (5.44:1).
About this color
#2E5EE6 is a medium-dark, vivid blue. In OKLCH its lightness is 54%, its chroma 0.213 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Azul (#1D5DEC), ΔE 0.014 away. White text reads best on it, at 5.44:1.
| Hue family | Blues |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.213) |
| Temperature | cool |
| Nearest name | Azul (#1D5DEC) |
| Black text | 3.85:1 |
| White text | 5.44:1 |
Values
| HEX | #2E5EE6 |
| RGB | rgb(46, 94, 230) |
| HSL | hsl(224, 79%, 54%) |
| OKLCH | oklch(53.5% 0.213 265) |
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 #2E5EE6 | 5.44:1 | AA | Lc -81.8 | Fine for body text |
| Black text on #2E5EE6 | 3.85:1 | AA large text | Lc 27.6 | Dividers and decoration only |
| #2E5EE6 text on white | 5.44:1 | AA | Lc 76.5 | Fine for body text |
| #2E5EE6 text on black | 3.85:1 | AA large text | Lc -25.3 | 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 600.
-
Step 50
50
#F1F6FE
oklch(97.2% 0.012 259.8)
-
Step 100
100
#E1EAFD
oklch(93.6% 0.028 265.4)
-
Step 200
200
#C8D9FD
oklch(88.4% 0.053 265.3)
-
Step 300
300
#A3C0FF
oklch(80.9% 0.095 265.2)
-
Step 400
400
#719CFF
oklch(70.6% 0.153 265)
-
Step 500
500
#4E80FE
oklch(63.2% 0.195 265)
-
Step 600
600 (this color)
#2E5EE6
oklch(53.5% 0.213 265)
-
Step 700
700
#2752CF
oklch(49% 0.199 265.1)
-
Step 800
800
#2144A7
oklch(42.6% 0.165 265.1)
-
Step 900
900
#1F3B84
oklch(37.7% 0.128 265)
-
Step 950
950
#12234D
oklch(26.9% 0.081 264.9)
#2E5EE6 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) | #0072EB | 0.047 |
| Deuteranopia (no green cones) | #0061E3 | 0.020 |
| Tritanopia (no blue cones) | #008199 | 0.165 |
| Achromatopsia (no color) | #6A6A6A | 0.213 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2E5EE6
#2E5EE6
oklch(53.5% 0.213 265)
- #8A6700
#8A6700
oklch(53.5% 0.11 85.1)
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 #2E5EE6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Azul #1D5DEC ΔE 0.014
- Neon Blue #4361EE ΔE 0.026
- Warm Blue #4B57DB ΔE 0.034
- Royal Blue #4169E1 ΔE 0.035
- Bright Blue #0165FC ΔE 0.039
- Cerulean Blue #056EEE ΔE 0.039
- Electric Blue #0652FF ΔE 0.051
- Dark Periwinkle #665FD1 ΔE 0.073
Use #2E5EE6 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.