#386ECF#386ECF

#386ECF is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.3% C 0.161 H 261.0°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#386ECF
RGB	rgb(56, 110, 207)
HSL	hsl(219, 61%, 52%)
HSV	hsv(219, 73%, 81%)
CMYK	cmyk(72.9%, 46.9%, 0%, 18.8%)
CIE-LAB	lab(47.62, 15.37, -55.40)
CIE-LCH	lch(47.62, 57.49, 285.51°)
OKLab	oklab(55.34% -0.0251 -0.1589)
OKLCH	oklch(55.34% 0.161 261)
XYZ	xyz(18.4653, 16.4956, 61.2302)
Luminance	0.1650 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386ECF #CF9938

analogous

#38BACF #386ECF #4E38CF

triadic

#386ECF #CF386E #6ECF38

tetradic

#386ECF #CF38BA #CF9938 #38CF4E

square

#386ECF #CF38BA #CF9938 #38CF4E

split-complementary

#386ECF #CF4E38 #BACF38

monochromatic

#1B3A71 #2753A3 #386ECF #6992DB #9BB6E7

Accessibility & contrast

On white

4.88

#386ECF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#386ECF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386ECF

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386ECF	#FFFFFF	#000000	##FFFFFF
##386ECF	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A78D3

Deuteranopia (green-blind)

#136ACD

Tritanopia (blue-blind)

#008594

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #386ecf;
/* rgb */ color: rgb(56, 110, 207);
/* oklch */ color: oklch(55.3% 0.161 261.0);

Tailwind

colors: {
  custom: {
    50: '#8297de',
    500: '#386ecf',
    950: '#000000',
  },
}

SCSS

$custom: #386ecf;
$custom-light: #8297de;
$custom-dark: #000000;

JSON

{
  "hex": "#386ecf",
  "rgb": {
    "r": 56,
    "g": 110,
    "b": 207
  },
  "hsl": {
    "h": 218.543,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.55343,
    "c": 0.16086,
    "h": 261
  },
  "luminance": 0.16498
}

Semantic roles & 50–950 ramp

primary

#386ECF

secondary

#D3BB90

accent

#AB44E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #386ECF

Body copy rendered with the generated semantic roles for this colour.

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