#386CBD#386CBD

#386CBD is a mid, vivid blue. Relative luminance 0.152; OKLCH L 53.7% C 0.139 H 259.0°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#386CBD
RGB	rgb(56, 108, 189)
HSL	hsl(217, 54%, 48%)
HSV	hsv(217, 70%, 74%)
CMYK	cmyk(70.4%, 42.9%, 0%, 25.9%)
CIE-LAB	lab(45.96, 10.02, -47.70)
CIE-LCH	lch(45.96, 48.74, 281.86°)
OKLab	oklab(53.71% -0.0265 -0.1363)
OKLCH	oklch(53.71% 0.139 259)
XYZ	xyz(16.1754, 15.2383, 50.2231)
Luminance	0.1524 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#386CBD #BD8938

analogous

#38AFBD #386CBD #4638BD

triadic

#386CBD #BD386C #6CBD38

tetradic

#386CBD #BD38AF #BD8938 #38BD46

square

#386CBD #BD38AF #BD8938 #38BD46

split-complementary

#386CBD #BD4638 #AFBD38

monochromatic

#1C365F #2A518E #386CBD #628DD0 #91AFDE

Accessibility & contrast

On white

5.19

#386CBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#386CBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #386CBD

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##386CBD	#FFFFFF	#000000	##FFFFFF
##386CBD	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4573C0

Deuteranopia (green-blind)

#2E67BB

Tritanopia (blue-blind)

#007F8B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #386cbd;
/* rgb */ color: rgb(56, 108, 189);
/* oklch */ color: oklch(53.7% 0.139 259.0);

Tailwind

colors: {
  custom: {
    50: '#7e95d1',
    500: '#386cbd',
    950: '#000000',
  },
}

SCSS

$custom: #386cbd;
$custom-light: #7e95d1;
$custom-dark: #000000;

JSON

{
  "hex": "#386cbd",
  "rgb": {
    "r": 56,
    "g": 108,
    "b": 189
  },
  "hsl": {
    "h": 216.541,
    "s": 54.286,
    "l": 48.039
  },
  "oklch": {
    "l": 0.5371,
    "c": 0.13886,
    "h": 259
  },
  "luminance": 0.1524
}

Semantic roles & 50–950 ramp

primary

#386CBD

secondary

#C9B087

accent

#A44ADE

background

#F8F9FC

surface

#EFF1F9

border

#CACBD2

text

#0B0D14

muted

#7C7E82

Preview Lab

Preview with #386CBD

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

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