#39778C#39778C

#39778C is a mid, moderate cyan. Relative luminance 0.160; OKLCH L 53.7% C 0.072 H 222.8°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#39778C
RGB	rgb(57, 119, 140)
HSL	hsl(195, 42%, 39%)
HSV	hsv(195, 59%, 55%)
CMYK	cmyk(59.3%, 15%, 0%, 45.1%)
CIE-LAB	lab(46.92, -13.47, -17.48)
CIE-LCH	lch(46.92, 22.07, 232.39°)
OKLab	oklab(53.7% -0.0525 -0.0486)
OKLCH	oklch(53.7% 0.072 222.8)
XYZ	xyz(13.0159, 15.9557, 27.1997)
Luminance	0.1596 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39778C #8C4E39

analogous

#398C77 #39778C #394D8C

triadic

#39778C #8C3977 #778C39

tetradic

#39778C #77398C #8C4E39 #4D8C39

square

#39778C #77398C #8C4E39 #4D8C39

split-complementary

#39778C #8C394D #8C7739

monochromatic

#162D35 #275261 #39778C #4C9BB6 #78B4C8

Accessibility & contrast

On white

5.01

#39778C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#39778C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39778C

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39778C	#FFFFFF	#000000	##FFFFFF
##39778C	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B748D

Deuteranopia (green-blind)

#5F6B8C

Tritanopia (blue-blind)

#007E7E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #39778c;
/* rgb */ color: rgb(57, 119, 140);
/* oklch */ color: oklch(53.7% 0.072 222.8);

Tailwind

colors: {
  custom: {
    50: '#779ead',
    500: '#39778c',
    950: '#000000',
  },
}

SCSS

$custom: #39778c;
$custom-light: #779ead;
$custom-dark: #000000;

JSON

{
  "hex": "#39778c",
  "rgb": {
    "r": 57,
    "g": 119,
    "b": 140
  },
  "hsl": {
    "h": 195.181,
    "s": 42.132,
    "l": 38.627
  },
  "oklch": {
    "l": 0.53695,
    "c": 0.07152,
    "h": 222.8
  },
  "luminance": 0.15957
}

Semantic roles & 50–950 ramp

primary

#39778C

secondary

#B18070

accent

#7556D2

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #39778C

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

Preview Lab → · Contrast checker → · Palette generator →