#39719C#39719C

#39719C is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 53.0% C 0.090 H 243.9°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#39719C
RGB	rgb(57, 113, 156)
HSL	hsl(206, 46%, 42%)
HSV	hsv(206, 63%, 61%)
CMYK	cmyk(63.5%, 27.6%, 0%, 38.8%)
CIE-LAB	lab(45.74, -4.67, -28.75)
CIE-LCH	lch(45.74, 29.13, 260.78°)
OKLab	oklab(52.99% -0.0396 -0.0809)
OKLCH	oklch(52.99% 0.09 243.9)
XYZ	xyz(13.5910, 15.0791, 33.6404)
Luminance	0.1508 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39719C #9C6439

analogous

#399C96 #39719C #393F9C

triadic

#39719C #9C3971 #719C39

tetradic

#39719C #96399C #9C6439 #3F9C39

square

#39719C #96399C #9C6439 #3F9C39

split-complementary

#39719C #9C393F #9C9639

monochromatic

#183042 #29516F #39719C #5290C0 #7FADD0

Accessibility & contrast

On white

5.23

#39719C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#39719C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39719C

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39719C	#FFFFFF	#000000	##FFFFFF
##39719C	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E729E

Deuteranopia (green-blind)

#51689B

Tritanopia (blue-blind)

#007B80

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #39719c;
/* rgb */ color: rgb(57, 113, 156);
/* oklch */ color: oklch(53.0% 0.090 243.9);

Tailwind

colors: {
  custom: {
    50: '#7999b9',
    500: '#39719c',
    950: '#000000',
  },
}

SCSS

$custom: #39719c;
$custom-light: #7999b9;
$custom-dark: #000000;

JSON

{
  "hex": "#39719c",
  "rgb": {
    "r": 57,
    "g": 113,
    "b": 156
  },
  "hsl": {
    "h": 206.061,
    "s": 46.479,
    "l": 41.765
  },
  "oklch": {
    "l": 0.52987,
    "c": 0.09009,
    "h": 243.9
  },
  "luminance": 0.1508
}

Semantic roles & 50–950 ramp

primary

#39719C

secondary

#BA9477

accent

#8B52D6

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #39719C

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

Preview Lab → · Contrast checker → · Palette generator →