#387FA9#387FA9

#387FA9 is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 57.0% C 0.096 H 237.8°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#387FA9
RGB	rgb(56, 127, 169)
HSL	hsl(202, 50%, 44%)
HSV	hsv(202, 67%, 66%)
CMYK	cmyk(66.9%, 24.9%, 0%, 33.7%)
CIE-LAB	lab(50.55, -8.61, -28.87)
CIE-LCH	lch(50.55, 30.13, 253.39°)
OKLab	oklab(56.98% -0.0512 -0.0811)
OKLCH	oklch(56.98% 0.096 237.8)
XYZ	xyz(16.3789, 18.8824, 40.3099)
Luminance	0.1888 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#387FA9 #A96238

analogous

#38A99B #387FA9 #3847A9

triadic

#387FA9 #A9387F #7FA938

tetradic

#387FA9 #9B38A9 #A96238 #47A938

square

#387FA9 #9B38A9 #A96238 #47A938

split-complementary

#387FA9 #A93847 #A99B38

monochromatic

#1A3A4D #295C7B #387FA9 #579EC7 #85B8D7

Accessibility & contrast

On white

4.40

#387FA9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#387FA9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #387FA9

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##387FA9	#FFFFFF	#000000	##000000
##387FA9	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7FAB

Deuteranopia (green-blind)

#5C73A8

Tritanopia (blue-blind)

#008A8D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #387fa9;
/* rgb */ color: rgb(56, 127, 169);
/* oklch */ color: oklch(57.0% 0.096 237.8);

Tailwind

colors: {
  custom: {
    50: '#7ba4c2',
    500: '#387fa9',
    950: '#000000',
  },
}

SCSS

$custom: #387fa9;
$custom-light: #7ba4c2;
$custom-dark: #000000;

JSON

{
  "hex": "#387fa9",
  "rgb": {
    "r": 56,
    "g": 127,
    "b": 169
  },
  "hsl": {
    "h": 202.301,
    "s": 50.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.56976,
    "c": 0.09593,
    "h": 237.8
  },
  "luminance": 0.18884
}

Semantic roles & 50–950 ramp

primary

#387FA9

secondary

#C0967C

accent

#824EDA

background

#F8FAFB

surface

#EFF3F7

border

#CACDD0

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #387FA9

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

Preview Lab → · Contrast checker → · Palette generator →