#388ABA#388ABA

#388ABA is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.5% C 0.107 H 238.0°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#388ABA
RGB	rgb(56, 138, 186)
HSL	hsl(202, 54%, 47%)
HSV	hsv(202, 70%, 73%)
CMYK	cmyk(69.9%, 25.8%, 0%, 27.1%)
CIE-LAB	lab(54.62, -9.09, -32.31)
CIE-LCH	lch(54.62, 33.56, 254.28°)
OKLab	oklab(60.45% -0.0568 -0.091)
OKLCH	oklch(60.45% 0.107 238)
XYZ	xyz(19.5788, 22.5607, 49.7677)
Luminance	0.2256 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388ABA #BA6838

analogous

#38BAA9 #388ABA #3849BA

triadic

#388ABA #BA388A #8ABA38

tetradic

#388ABA #A938BA #BA6838 #49BA38

square

#388ABA #A938BA #BA6838 #49BA38

split-complementary

#388ABA #BA3849 #BAA938

monochromatic

#1C445C #2A678B #388ABA #60A6CF #8FC0DD

Accessibility & contrast

On white

3.81

#388ABA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#388ABA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388ABA

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388ABA	#FFFFFF	#000000	##000000
##388ABA	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738ABC

Deuteranopia (green-blind)

#627DB9

Tritanopia (blue-blind)

#00969A

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #388aba;
/* rgb */ color: rgb(56, 138, 186);
/* oklch */ color: oklch(60.5% 0.107 238.0);

Tailwind

colors: {
  custom: {
    50: '#7eaccf',
    500: '#388aba',
    950: '#000000',
  },
}

SCSS

$custom: #388aba;
$custom-light: #7eaccf;
$custom-dark: #000000;

JSON

{
  "hex": "#388aba",
  "rgb": {
    "r": 56,
    "g": 138,
    "b": 186
  },
  "hsl": {
    "h": 202.154,
    "s": 53.719,
    "l": 47.451
  },
  "oklch": {
    "l": 0.60452,
    "c": 0.10724,
    "h": 238
  },
  "luminance": 0.22563
}

Semantic roles & 50–950 ramp

primary

#388ABA

secondary

#C89E86

accent

#814BDD

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #388ABA

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

Preview Lab → · Contrast checker → · Palette generator →