#387AA8#387AA8

#387AA8 is a mid, moderate cyan. Relative luminance 0.176; OKLCH L 55.7% C 0.098 H 241.9°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#387AA8
RGB	rgb(56, 122, 168)
HSL	hsl(205, 50%, 44%)
HSV	hsv(205, 67%, 66%)
CMYK	cmyk(66.7%, 27.4%, 0%, 34.1%)
CIE-LAB	lab(48.99, -6.04, -30.72)
CIE-LCH	lch(48.99, 31.31, 258.87°)
OKLab	oklab(55.73% -0.0462 -0.0865)
OKLCH	oklch(55.73% 0.098 241.9)
XYZ	xyz(15.6556, 17.5854, 39.6074)
Luminance	0.1759 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387AA8 #A86638

analogous

#38A89E #387AA8 #3842A8

triadic

#387AA8 #A8387A #7AA838

tetradic

#387AA8 #9E38A8 #A86638 #42A838

square

#387AA8 #9E38A8 #A86638 #42A838

split-complementary

#387AA8 #A83842 #A89E38

monochromatic

#19374C #29597A #387AA8 #5699C7 #84B5D6

Accessibility & contrast

On white

4.65

#387AA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#387AA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #387AA8

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387AA8	#FFFFFF	#000000	##FFFFFF
##387AA8	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657BAA

Deuteranopia (green-blind)

#5670A7

Tritanopia (blue-blind)

#00858A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #387aa8;
/* rgb */ color: rgb(56, 122, 168);
/* oklch */ color: oklch(55.7% 0.098 241.9);

Tailwind

colors: {
  custom: {
    50: '#7ba0c2',
    500: '#387aa8',
    950: '#000000',
  },
}

SCSS

$custom: #387aa8;
$custom-light: #7ba0c2;
$custom-dark: #000000;

JSON

{
  "hex": "#387aa8",
  "rgb": {
    "r": 56,
    "g": 122,
    "b": 168
  },
  "hsl": {
    "h": 204.643,
    "s": 50,
    "l": 43.922
  },
  "oklch": {
    "l": 0.55725,
    "c": 0.09808,
    "h": 241.9
  },
  "luminance": 0.17587
}

Semantic roles & 50–950 ramp

primary

#387AA8

secondary

#C0987C

accent

#874EDA

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #387AA8

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

Preview Lab → · Contrast checker → · Palette generator →