#387AA0#387AA0

#387AA0 is a mid, moderate cyan. Relative luminance 0.173; OKLCH L 55.3% C 0.089 H 236.8°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#387AA0
RGB	rgb(56, 122, 160)
HSL	hsl(202, 48%, 42%)
HSV	hsv(202, 65%, 63%)
CMYK	cmyk(65%, 23.7%, 0%, 37.3%)
CIE-LAB	lab(48.63, -8.78, -26.61)
CIE-LCH	lch(48.63, 28.02, 251.73°)
OKLab	oklab(55.32% -0.0489 -0.0747)
OKLCH	oklch(55.32% 0.089 236.8)
XYZ	xyz(14.9331, 17.2964, 35.8024)
Luminance	0.1730 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387AA0 #A05E38

analogous

#38A092 #387AA0 #3846A0

triadic

#387AA0 #A0387A #7AA038

tetradic

#387AA0 #9238A0 #A05E38 #46A038

square

#387AA0 #9238A0 #A05E38 #46A038

split-complementary

#387AA0 #A03846 #A09238

monochromatic

#183545 #285773 #387AA0 #539AC3 #80B4D3

Accessibility & contrast

On white

4.71

#387AA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#387AA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #387AA0

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387AA0	#FFFFFF	#000000	##FFFFFF
##387AA0	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6879A2

Deuteranopia (green-blind)

#5A6F9F

Tritanopia (blue-blind)

#008487

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #387aa0;
/* rgb */ color: rgb(56, 122, 160);
/* oklch */ color: oklch(55.3% 0.089 236.8);

Tailwind

colors: {
  custom: {
    50: '#7aa0bc',
    500: '#387aa0',
    950: '#000000',
  },
}

SCSS

$custom: #387aa0;
$custom-light: #7aa0bc;
$custom-dark: #000000;

JSON

{
  "hex": "#387aa0",
  "rgb": {
    "r": 56,
    "g": 122,
    "b": 160
  },
  "hsl": {
    "h": 201.923,
    "s": 48.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.55323,
    "c": 0.08928,
    "h": 236.8
  },
  "luminance": 0.17298
}

Semantic roles & 50–950 ramp

primary

#387AA0

secondary

#BC9178

accent

#8250D8

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E12

muted

#7C7E81

Preview Lab

Preview with #387AA0

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

Preview Lab → · Contrast checker → · Palette generator →