#386CCF#386CCF

#386CCF is a mid, vivid blue. Relative luminance 0.161; OKLCH L 54.9% C 0.163 H 261.8°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#386CCF
RGB	rgb(56, 108, 207)
HSL	hsl(219, 61%, 52%)
HSV	hsv(219, 73%, 81%)
CMYK	cmyk(72.9%, 47.8%, 0%, 18.8%)
CIE-LAB	lab(47.06, 16.63, -56.29)
CIE-LCH	lch(47.06, 58.69, 286.46°)
OKLab	oklab(54.92% -0.0234 -0.1615)
OKLCH	oklch(54.92% 0.163 261.8)
XYZ	xyz(18.2519, 16.0689, 61.1591)
Luminance	0.1607 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386CCF #CF9B38

analogous

#38B8CF #386CCF #5038CF

triadic

#386CCF #CF386C #6CCF38

tetradic

#386CCF #CF38B8 #CF9B38 #38CF50

square

#386CCF #CF38B8 #CF9B38 #38CF50

split-complementary

#386CCF #CF5038 #B8CF38

monochromatic

#1B3971 #2752A3 #386CCF #6990DB #9BB5E7

Accessibility & contrast

On white

4.98

#386CCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#386CCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386CCF

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386CCF	#FFFFFF	#000000	##FFFFFF
##386CCF	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3577D3

Deuteranopia (green-blind)

#0469CD

Tritanopia (blue-blind)

#008393

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #386ccf;
/* rgb */ color: rgb(56, 108, 207);
/* oklch */ color: oklch(54.9% 0.163 261.8);

Tailwind

colors: {
  custom: {
    50: '#8295de',
    500: '#386ccf',
    950: '#000000',
  },
}

SCSS

$custom: #386ccf;
$custom-light: #8295de;
$custom-dark: #000000;

JSON

{
  "hex": "#386ccf",
  "rgb": {
    "r": 56,
    "g": 108,
    "b": 207
  },
  "hsl": {
    "h": 219.338,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.54918,
    "c": 0.16323,
    "h": 261.8
  },
  "luminance": 0.16071
}

Semantic roles & 50–950 ramp

primary

#386CCF

secondary

#D3BC90

accent

#AD44E4

background

#F8F9FD

surface

#F0F1FB

border

#CBCBD4

text

#0C0D15

muted

#7D7E83

Preview Lab

Preview with #386CCF

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

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