#388DA7#388DA7

#388DA7 is a mid, moderate cyan. Relative luminance 0.227; OKLCH L 60.3% C 0.089 H 221.5°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#388DA7
RGB	rgb(56, 141, 167)
HSL	hsl(194, 50%, 44%)
HSV	hsv(194, 66%, 65%)
CMYK	cmyk(66.5%, 15.6%, 0%, 34.5%)
CIE-LAB	lab(54.74, -17.10, -21.24)
CIE-LCH	lch(54.74, 27.27, 231.16°)
OKLab	oklab(60.29% -0.0669 -0.0592)
OKLCH	oklch(60.29% 0.089 221.5)
XYZ	xyz(18.1280, 22.6786, 39.9738)
Luminance	0.2268 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388DA7 #A75238

analogous

#38A789 #388DA7 #3855A7

triadic

#388DA7 #A7388D #8DA738

tetradic

#388DA7 #8938A7 #A75238 #55A738

square

#388DA7 #8938A7 #A75238 #55A738

split-complementary

#388DA7 #A73855 #A78938

monochromatic

#19404B #296679 #388DA7 #56ACC6 #84C2D6

Accessibility & contrast

On white

3.79

#388DA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#388DA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388DA7

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388DA7	#FFFFFF	#000000	##000000
##388DA7	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8AA8

Deuteranopia (green-blind)

#6E7EA7

Tritanopia (blue-blind)

#009595

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #388da7;
/* rgb */ color: rgb(56, 141, 167);
/* oklch */ color: oklch(60.3% 0.089 221.5);

Tailwind

colors: {
  custom: {
    50: '#7caec1',
    500: '#388da7',
    950: '#000000',
  },
}

SCSS

$custom: #388da7;
$custom-light: #7caec1;
$custom-dark: #000000;

JSON

{
  "hex": "#388da7",
  "rgb": {
    "r": 56,
    "g": 141,
    "b": 167
  },
  "hsl": {
    "h": 194.054,
    "s": 49.776,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6029,
    "c": 0.08934,
    "h": 221.5
  },
  "luminance": 0.22681
}

Semantic roles & 50–950 ramp

primary

#388DA7

secondary

#BF8B7B

accent

#6F4FD9

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #388DA7

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

Preview Lab → · Contrast checker → · Palette generator →