#39678C#39678C

#39678C is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 49.7% C 0.078 H 244.6°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#39678C
RGB	rgb(57, 103, 140)
HSL	hsl(207, 42%, 39%)
HSV	hsv(207, 59%, 55%)
CMYK	cmyk(59.3%, 26.4%, 0%, 45.1%)
CIE-LAB	lab(41.94, -4.12, -25.15)
CIE-LCH	lch(41.94, 25.49, 260.71°)
OKLab	oklab(49.74% -0.0336 -0.0706)
OKLCH	oklch(49.74% 0.078 244.6)
XYZ	xyz(11.2695, 12.4628, 26.6175)
Luminance	0.1246 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39678C #8C5E39

analogous

#398C87 #39678C #393D8C

triadic

#39678C #8C3967 #678C39

tetradic

#39678C #87398C #8C5E39 #3D8C39

square

#39678C #87398C #8C5E39 #3D8C39

split-complementary

#39678C #8C393D #8C8739

monochromatic

#162735 #274761 #39678C #4C87B6 #78A4C8

Accessibility & contrast

On white

6.01

#39678C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#39678C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39678C

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39678C	#FFFFFF	#000000	##FFFFFF
##39678C	1.00	6.01	3.49	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57688E

Deuteranopia (green-blind)

#4C5F8B

Tritanopia (blue-blind)

#007074

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #39678c;
/* rgb */ color: rgb(57, 103, 140);
/* oklch */ color: oklch(49.7% 0.078 244.6);

Tailwind

colors: {
  custom: {
    50: '#7792ad',
    500: '#39678c',
    950: '#000000',
  },
}

SCSS

$custom: #39678c;
$custom-light: #7792ad;
$custom-dark: #000000;

JSON

{
  "hex": "#39678c",
  "rgb": {
    "r": 57,
    "g": 103,
    "b": 140
  },
  "hsl": {
    "h": 206.747,
    "s": 42.132,
    "l": 38.627
  },
  "oklch": {
    "l": 0.49744,
    "c": 0.07814,
    "h": 244.6
  },
  "luminance": 0.12464
}

Semantic roles & 50–950 ramp

primary

#39678C

secondary

#B18D70

accent

#8D56D2

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090D10

muted

#7B7D7F

Preview Lab

Preview with #39678C

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

Preview Lab → · Contrast checker → · Palette generator →