#388FA2#388FA2

#388FA2 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 60.6% C 0.086 H 214.7°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#388FA2
RGB	rgb(56, 143, 162)
HSL	hsl(191, 49%, 43%)
HSV	hsv(191, 65%, 64%)
CMYK	cmyk(65.4%, 11.7%, 0%, 36.5%)
CIE-LAB	lab(55.17, -19.77, -17.72)
CIE-LCH	lch(55.17, 26.55, 221.87°)
OKLab	oklab(60.57% -0.0711 -0.0493)
OKLCH	oklch(60.57% 0.086 214.7)
XYZ	xyz(17.9722, 23.0924, 37.6855)
Luminance	0.2309 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#388FA2 #A24B38

analogous

#38A280 #388FA2 #385AA2

triadic

#388FA2 #A2388F #8FA238

tetradic

#388FA2 #8038A2 #A24B38 #5AA238

square

#388FA2 #8038A2 #A24B38 #5AA238

split-complementary

#388FA2 #A2385A #A28038

monochromatic

#193F47 #286775 #388FA2 #53B0C4 #81C5D3

Accessibility & contrast

On white

3.74

#388FA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#388FA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #388FA2

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##388FA2	#FFFFFF	#000000	##000000
##388FA2	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818BA3

Deuteranopia (green-blind)

#727FA2

Tritanopia (blue-blind)

#009695

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #388fa2;
/* rgb */ color: rgb(56, 143, 162);
/* oklch */ color: oklch(60.6% 0.086 214.7);

Tailwind

colors: {
  custom: {
    50: '#7bb0bd',
    500: '#388fa2',
    950: '#000000',
  },
}

SCSS

$custom: #388fa2;
$custom-light: #7bb0bd;
$custom-dark: #000000;

JSON

{
  "hex": "#388fa2",
  "rgb": {
    "r": 56,
    "g": 143,
    "b": 162
  },
  "hsl": {
    "h": 190.755,
    "s": 48.624,
    "l": 42.745
  },
  "oklch": {
    "l": 0.60571,
    "c": 0.08646,
    "h": 214.7
  },
  "luminance": 0.23094
}

Semantic roles & 50–950 ramp

primary

#388FA2

secondary

#BD8579

accent

#6850D8

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #388FA2

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

Preview Lab → · Contrast checker → · Palette generator →