#39678F#39678F

#39678F is a mid, moderate cyan. Relative luminance 0.126; OKLCH L 49.9% C 0.082 H 246.6°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#39678F
RGB	rgb(57, 103, 143)
HSL	hsl(208, 43%, 39%)
HSV	hsv(208, 60%, 56%)
CMYK	cmyk(60.1%, 28%, 0%, 43.9%)
CIE-LAB	lab(42.08, -3.10, -26.74)
CIE-LCH	lch(42.08, 26.92, 263.40°)
OKLab	oklab(49.9% -0.0325 -0.0751)
OKLCH	oklch(49.9% 0.082 246.6)
XYZ	xyz(11.4937, 12.5525, 27.7984)
Luminance	0.1255 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39678F #8F6139

analogous

#398F8C #39678F #393C8F

triadic

#39678F #8F3967 #678F39

tetradic

#39678F #8C398F #8F6139 #3C8F39

square

#39678F #8C398F #8F6139 #3C8F39

split-complementary

#39678F #8F393C #8F8C39

monochromatic

#162837 #284763 #39678F #4D86B8 #79A4CA

Accessibility & contrast

On white

5.98

#39678F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#39678F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39678F

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39678F	#FFFFFF	#000000	##FFFFFF
##39678F	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566891

Deuteranopia (green-blind)

#4A5F8E

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #39678f;
/* rgb */ color: rgb(57, 103, 143);
/* oklch */ color: oklch(49.9% 0.082 246.6);

Tailwind

colors: {
  custom: {
    50: '#7792b0',
    500: '#39678f',
    950: '#000000',
  },
}

SCSS

$custom: #39678f;
$custom-light: #7792b0;
$custom-dark: #000000;

JSON

{
  "hex": "#39678f",
  "rgb": {
    "r": 57,
    "g": 103,
    "b": 143
  },
  "hsl": {
    "h": 207.907,
    "s": 43,
    "l": 39.216
  },
  "oklch": {
    "l": 0.49899,
    "c": 0.08188,
    "h": 246.6
  },
  "luminance": 0.12554
}

Semantic roles & 50–950 ramp

primary

#39678F

secondary

#B39071

accent

#9055D3

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#090C10

muted

#7B7D7F

Preview Lab

Preview with #39678F

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

Preview Lab → · Contrast checker → · Palette generator →