#387DA0#387DA0

#387DA0 is a mid, moderate cyan. Relative luminance 0.180; OKLCH L 56.1% C 0.088 H 233.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#387DA0
RGB	rgb(56, 125, 160)
HSL	hsl(200, 48%, 42%)
HSV	hsv(200, 65%, 63%)
CMYK	cmyk(65%, 21.9%, 0%, 37.3%)
CIE-LAB	lab(49.55, -10.51, -25.19)
CIE-LCH	lch(49.55, 27.29, 247.35°)
OKLab	oklab(56.05% -0.0522 -0.0706)
OKLCH	oklch(56.05% 0.088 233.5)
XYZ	xyz(15.3072, 18.0445, 35.9271)
Luminance	0.1805 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387DA0 #A05B38

analogous

#38A08F #387DA0 #3849A0

triadic

#387DA0 #A0387D #7DA038

tetradic

#387DA0 #8F38A0 #A05B38 #49A038

square

#387DA0 #8F38A0 #A05B38 #49A038

split-complementary

#387DA0 #A03849 #A08F38

monochromatic

#183645 #285A73 #387DA0 #539DC3 #80B7D3

Accessibility & contrast

On white

4.56

#387DA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#387DA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #387DA0

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387DA0	#FFFFFF	#000000	##000000
##387DA0	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7CA2

Deuteranopia (green-blind)

#5E719F

Tritanopia (blue-blind)

#008689

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #387da0;
/* rgb */ color: rgb(56, 125, 160);
/* oklch */ color: oklch(56.1% 0.088 233.5);

Tailwind

colors: {
  custom: {
    50: '#7aa2bc',
    500: '#387da0',
    950: '#000000',
  },
}

SCSS

$custom: #387da0;
$custom-light: #7aa2bc;
$custom-dark: #000000;

JSON

{
  "hex": "#387da0",
  "rgb": {
    "r": 56,
    "g": 125,
    "b": 160
  },
  "hsl": {
    "h": 200.192,
    "s": 48.148,
    "l": 42.353
  },
  "oklch": {
    "l": 0.56053,
    "c": 0.08779,
    "h": 233.5
  },
  "luminance": 0.18046
}

Semantic roles & 50–950 ramp

primary

#387DA0

secondary

#BC8F78

accent

#7E50D8

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0F12

muted

#7C7E81

Preview Lab

Preview with #387DA0

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

Preview Lab → · Contrast checker → · Palette generator →