#39759C#39759C

#39759C is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 54.0% C 0.087 H 239.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#39759C
RGB	rgb(57, 117, 156)
HSL	hsl(204, 46%, 42%)
HSV	hsv(204, 63%, 61%)
CMYK	cmyk(63.5%, 25%, 0%, 38.8%)
CIE-LAB	lab(46.96, -7.04, -26.85)
CIE-LCH	lch(46.96, 27.76, 255.31°)
OKLab	oklab(53.95% -0.0441 -0.0754)
OKLCH	oklch(53.95% 0.087 239.7)
XYZ	xyz(14.0471, 15.9914, 33.7924)
Luminance	0.1599 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39759C #9C6039

analogous

#399C92 #39759C #39449C

triadic

#39759C #9C3975 #759C39

tetradic

#39759C #92399C #9C6039 #449C39

square

#39759C #92399C #9C6039 #449C39

split-complementary

#39759C #9C3944 #9C9239

monochromatic

#183242 #29536F #39759C #5295C0 #7FB0D0

Accessibility & contrast

On white

5.00

#39759C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#39759C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39759C

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39759C	#FFFFFF	#000000	##FFFFFF
##39759C	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63759E

Deuteranopia (green-blind)

#566B9B

Tritanopia (blue-blind)

#007F82

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #39759c;
/* rgb */ color: rgb(57, 117, 156);
/* oklch */ color: oklch(54.0% 0.087 239.7);

Tailwind

colors: {
  custom: {
    50: '#799cb9',
    500: '#39759c',
    950: '#000000',
  },
}

SCSS

$custom: #39759c;
$custom-light: #799cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#39759c",
  "rgb": {
    "r": 57,
    "g": 117,
    "b": 156
  },
  "hsl": {
    "h": 203.636,
    "s": 46.479,
    "l": 41.765
  },
  "oklch": {
    "l": 0.53952,
    "c": 0.08735,
    "h": 239.7
  },
  "luminance": 0.15993
}

Semantic roles & 50–950 ramp

primary

#39759C

secondary

#BA9177

accent

#8652D6

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #39759C

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

Preview Lab → · Contrast checker → · Palette generator →