#39768B#39768B

#39768B is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.4% C 0.071 H 223.1°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#39768B
RGB	rgb(57, 118, 139)
HSL	hsl(195, 42%, 38%)
HSV	hsv(195, 59%, 55%)
CMYK	cmyk(59%, 15.1%, 0%, 45.5%)
CIE-LAB	lab(46.56, -13.23, -17.43)
CIE-LCH	lch(46.56, 21.88, 232.81°)
OKLab	oklab(53.4% -0.0517 -0.0484)
OKLCH	oklch(53.4% 0.071 223.1)
XYZ	xyz(12.8242, 15.6896, 26.7737)
Luminance	0.1569 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39768B #8B4E39

analogous

#398B77 #39768B #394D8B

triadic

#39768B #8B3976 #768B39

tetradic

#39768B #77398B #8B4E39 #4D8B39

square

#39768B #77398B #8B4E39 #4D8B39

split-complementary

#39768B #8B394D #8B7739

monochromatic

#152C34 #275160 #39768B #4C9AB5 #77B3C7

Accessibility & contrast

On white

5.07

#39768B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#39768B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39768B

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39768B	#FFFFFF	#000000	##FFFFFF
##39768B	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A738C

Deuteranopia (green-blind)

#5E6A8B

Tritanopia (blue-blind)

#007D7D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #39768b;
/* rgb */ color: rgb(57, 118, 139);
/* oklch */ color: oklch(53.4% 0.071 223.1);

Tailwind

colors: {
  custom: {
    50: '#779dad',
    500: '#39768b',
    950: '#000000',
  },
}

SCSS

$custom: #39768b;
$custom-light: #779dad;
$custom-dark: #000000;

JSON

{
  "hex": "#39768b",
  "rgb": {
    "r": 57,
    "g": 118,
    "b": 139
  },
  "hsl": {
    "h": 195.366,
    "s": 41.837,
    "l": 38.431
  },
  "oklch": {
    "l": 0.53401,
    "c": 0.07085,
    "h": 223.1
  },
  "luminance": 0.15691
}

Semantic roles & 50–950 ramp

primary

#39768B

secondary

#B0806F

accent

#7656D2

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #39768B

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

Preview Lab → · Contrast checker → · Palette generator →