#2854D0
Closest named color: Warm Blue (#4B57DB). oklch(49.5% 0.198 264.9), rgb(40, 84, 208).
Aa
White text reads best on this color (6.42:1).
About this color
#2854D0 is a medium-dark, vivid blue. In OKLCH its lightness is 50%, its chroma 0.198 and its hue 265°. Its hue sits on the cool side of the wheel. The nearest named color is Warm Blue (#4B57DB), ΔE 0.043 away. White text reads best on it, at 6.42:1.
| Hue family | Blues |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.198) |
| Temperature | cool |
| Nearest name | Warm Blue (#4B57DB) |
| Black text | 3.26:1 |
| White text | 6.42:1 |
Values
| HEX | #2854D0 |
| RGB | rgb(40, 84, 208) |
| HSL | hsl(224, 68%, 49%) |
| OKLCH | oklch(49.5% 0.198 264.9) |
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 #2854D0 | 6.42:1 | AA | Lc -86.4 | Fine for body text |
| Black text on #2854D0 | 3.26:1 | AA large text | Lc 22.8 | Dividers and decoration only |
| #2854D0 text on white | 6.42:1 | AA | Lc 81.2 | Fine for body text |
| #2854D0 text on black | 3.26:1 | AA large text | Lc -20.6 | 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
#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
#A2C0FF
oklch(80.9% 0.096 264.7)
-
Step 400
400
#719CFF
oklch(70.6% 0.153 265)
-
Step 500
500
#4D80FE
oklch(63.1% 0.196 264.8)
-
Step 600
600
#3365ED
oklch(55.6% 0.212 264.8)
-
Step 700
700 (this color)
#2854D0
oklch(49.5% 0.198 264.9)
-
Step 800
800
#2145A7
oklch(42.8% 0.163 264.8)
-
Step 900
900
#1F3B84
oklch(37.7% 0.128 265)
-
Step 950
950
#12234D
oklch(26.9% 0.081 264.9)
#2854D0 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) | #0067D4 | 0.046 |
| Deuteranopia (no green cones) | #0057CE | 0.018 |
| Tritanopia (no blue cones) | #00748A | 0.153 |
| Achromatopsia (no color) | #5F5F5F | 0.198 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2854D0
#2854D0
oklch(49.5% 0.198 264.9)
- #7C5C00
#7C5C00
oklch(49.4% 0.101 84.9)
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 #2854D0, closest first.
No curated palette has a color within ΔE 0.04 of #2854D0.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Blue #4B57DB ΔE 0.043
- Blue Blue #2242C7 ΔE 0.045
- Azul #1D5DEC ΔE 0.047
- Majorelle Blue #3F37C9 ΔE 0.061
- Neon Blue #4361EE ΔE 0.064
- Royal Blue #4169E1 ΔE 0.065
- Blue With A Hint Of Purple #533CC6 ΔE 0.068
- Blurple #5539CC ΔE 0.071
Use #2854D0 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.