#387FC2#387FC2

#387FC2 is a mid, vivid cyan. Relative luminance 0.199; OKLCH L 58.3% C 0.125 H 249.7°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#387FC2
RGB	rgb(56, 127, 194)
HSL	hsl(209, 55%, 49%)
HSV	hsv(209, 71%, 76%)
CMYK	cmyk(71.1%, 34.5%, 0%, 23.9%)
CIE-LAB	lab(51.74, 0.14, -41.40)
CIE-LCH	lch(51.74, 41.40, 270.20°)
OKLab	oklab(58.3% -0.0434 -0.1175)
OKLCH	oklch(58.3% 0.125 249.7)
XYZ	xyz(18.9542, 19.9125, 53.8730)
Luminance	0.1991 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387FC2 #C27B38

analogous

#38C2C0 #387FC2 #383AC2

triadic

#387FC2 #C2387F #7FC238

tetradic

#387FC2 #C038C2 #C27B38 #3AC238

square

#387FC2 #C038C2 #C27B38 #3AC238

split-complementary

#387FC2 #C2383A #C2C038

monochromatic

#1D4163 #2A6093 #387FC2 #659DD2 #94BBE0

Accessibility & contrast

On white

4.21

#387FC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#387FC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #387FC2

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387FC2	#FFFFFF	#000000	##000000
##387FC2	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6182C5

Deuteranopia (green-blind)

#4D75C1

Tritanopia (blue-blind)

#008F97

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #387fc2;
/* rgb */ color: rgb(56, 127, 194);
/* oklch */ color: oklch(58.3% 0.125 249.7);

Tailwind

colors: {
  custom: {
    50: '#7fa3d5',
    500: '#387fc2',
    950: '#000000',
  },
}

SCSS

$custom: #387fc2;
$custom-light: #7fa3d5;
$custom-dark: #000000;

JSON

{
  "hex": "#387fc2",
  "rgb": {
    "r": 56,
    "g": 127,
    "b": 194
  },
  "hsl": {
    "h": 209.13,
    "s": 55.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.58304,
    "c": 0.1253,
    "h": 249.7
  },
  "luminance": 0.19915
}

Semantic roles & 50–950 ramp

primary

#387FC2

secondary

#CBAA8A

accent

#9249DF

background

#F8FAFD

surface

#EFF3FA

border

#CACDD3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #387FC2

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

Preview Lab → · Contrast checker → · Palette generator →