#395BC1
Closest named color: Warm Blue (#4B57DB). oklch(50.4% 0.165 266.6), rgb(57, 91, 193).
Aa
White text reads best on this color (6.10:1).
About this color
#395BC1 is a medium-dark, vivid blue. In OKLCH its lightness is 50%, its chroma 0.165 and its hue 267°. Its hue sits on the cool side of the wheel. The nearest named color is Warm Blue (#4B57DB), ΔE 0.047 away. White text reads best on it, at 6.10:1.
| Hue family | Blues |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.165) |
| Temperature | cool |
| Nearest name | Warm Blue (#4B57DB) |
| Black text | 3.44:1 |
| White text | 6.10:1 |
Values
| HEX | #395BC1 |
| RGB | rgb(57, 91, 193) |
| HSL | hsl(225, 54%, 49%) |
| OKLCH | oklch(50.4% 0.165 266.6) |
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 #395BC1 | 6.10:1 | AA | Lc -85.3 | Fine for body text |
| Black text on #395BC1 | 3.44:1 | AA large text | Lc 24.0 | Dividers and decoration only |
| #395BC1 text on white | 6.10:1 | AA | Lc 80.1 | Fine for body text |
| #395BC1 text on black | 3.44:1 | AA large text | Lc -21.8 | 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
#F2F5FD
oklch(97% 0.011 269.6)
-
Step 100
100
#E3EAFA
oklch(93.6% 0.023 266.9)
-
Step 200
200
#CCD9F7
oklch(88.5% 0.044 266.9)
-
Step 300
300
#A9C0F5
oklch(80.9% 0.079 266.4)
-
Step 400
400
#7C9DF0
oklch(70.6% 0.128 266.7)
-
Step 500
500
#5C82EB
oklch(63% 0.163 266.8)
-
Step 600
600
#4369D9
oklch(55.5% 0.177 266.5)
-
Step 700
700 (this color)
#395BC1
oklch(50.4% 0.165 266.6)
-
Step 800
800
#2C4899
oklch(42.8% 0.137 266.3)
-
Step 900
900
#273D79
oklch(37.6% 0.106 266.3)
-
Step 950
950
#172447
oklch(26.9% 0.068 266.6)
#395BC1 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) | #1469C5 | 0.039 |
| Deuteranopia (no green cones) | #005CBF | 0.033 |
| Tritanopia (no blue cones) | #007385 | 0.132 |
| Achromatopsia (no color) | #626262 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #395BC1
#395BC1
oklch(50.4% 0.165 266.6)
- #7E5F00
#7E5F00
oklch(50.3% 0.103 86.3)
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 #395BC1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Blue #4B57DB ΔE 0.047
- Mid Blue #276AB3 ΔE 0.049
- Iris #6258C4 ΔE 0.053
- French Blue #436BAD ΔE 0.059
- Royal Blue #4169E1 ΔE 0.060
- Dark Periwinkle #665FD1 ΔE 0.066
- Blue Blue #2242C7 ΔE 0.068
- Azul #1D5DEC ΔE 0.068
Use #395BC1 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.