#387399#387399

#387399 is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.3% C 0.086 H 239.4°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#387399
RGB	rgb(56, 115, 153)
HSL	hsl(204, 46%, 41%)
HSV	hsv(204, 63%, 60%)
CMYK	cmyk(63.4%, 24.8%, 0%, 40%)
CIE-LAB	lab(46.18, -7.07, -26.31)
CIE-LCH	lch(46.18, 27.24, 254.95°)
OKLab	oklab(53.28% -0.0437 -0.0738)
OKLCH	oklch(53.28% 0.086 239.4)
XYZ	xyz(13.5092, 15.4008, 32.3915)
Luminance	0.1540 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387399 #995E38

analogous

#38998E #387399 #384399

triadic

#387399 #993873 #739938

tetradic

#387399 #8E3899 #995E38 #439938

square

#387399 #8E3899 #995E38 #439938

split-complementary

#387399 #993843 #998E38

monochromatic

#17303F #28516C #387399 #4F93BF #7CAFCF

Accessibility & contrast

On white

5.15

#387399 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#387399 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387399

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387399	#FFFFFF	#000000	##FFFFFF
##387399	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62739B

Deuteranopia (green-blind)

#546998

Tritanopia (blue-blind)

#007D80

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #387399;
/* rgb */ color: rgb(56, 115, 153);
/* oklch */ color: oklch(53.3% 0.086 239.4);

Tailwind

colors: {
  custom: {
    50: '#789bb7',
    500: '#387399',
    950: '#000000',
  },
}

SCSS

$custom: #387399;
$custom-light: #789bb7;
$custom-dark: #000000;

JSON

{
  "hex": "#387399",
  "rgb": {
    "r": 56,
    "g": 115,
    "b": 153
  },
  "hsl": {
    "h": 203.505,
    "s": 46.411,
    "l": 40.98
  },
  "oklch": {
    "l": 0.53276,
    "c": 0.08578,
    "h": 239.4
  },
  "luminance": 0.15402
}

Semantic roles & 50–950 ramp

primary

#387399

secondary

#B88F74

accent

#8652D6

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #387399

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

Preview Lab → · Contrast checker → · Palette generator →