#39699F#39699F

#39699F is a mid, moderate cyan. Relative luminance 0.135; OKLCH L 51.2% C 0.101 H 252.8°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#39699F
RGB	rgb(57, 105, 159)
HSL	hsl(212, 47%, 42%)
HSV	hsv(212, 64%, 62%)
CMYK	cmyk(64.2%, 34%, 0%, 37.6%)
CIE-LAB	lab(43.47, 1.24, -34.09)
CIE-LCH	lch(43.47, 34.11, 272.09°)
OKLab	oklab(51.25% -0.0299 -0.0965)
OKLCH	oklch(51.25% 0.101 252.8)
XYZ	xyz(12.9947, 13.4750, 34.7103)
Luminance	0.1348 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39699F #9F6F39

analogous

#399C9F #39699F #3C399F

triadic

#39699F #9F3969 #699F39

tetradic

#39699F #9F399C #9F6F39 #399F3C

square

#39699F #9F399C #9F6F39 #399F3C

split-complementary

#39699F #9F3C39 #9C9F39

monochromatic

#192D45 #294B72 #39699F #5487C2 #81A7D2

Accessibility & contrast

On white

5.68

#39699F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#39699F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39699F

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39699F	#FFFFFF	#000000	##FFFFFF
##39699F	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526CA1

Deuteranopia (green-blind)

#44629E

Tritanopia (blue-blind)

#00757C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #39699f;
/* rgb */ color: rgb(57, 105, 159);
/* oklch */ color: oklch(51.2% 0.101 252.8);

Tailwind

colors: {
  custom: {
    50: '#7993bb',
    500: '#39699f',
    950: '#000000',
  },
}

SCSS

$custom: #39699f;
$custom-light: #7993bb;
$custom-dark: #000000;

JSON

{
  "hex": "#39699f",
  "rgb": {
    "r": 57,
    "g": 105,
    "b": 159
  },
  "hsl": {
    "h": 211.765,
    "s": 47.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.51247,
    "c": 0.10099,
    "h": 252.8
  },
  "luminance": 0.13476
}

Semantic roles & 50–950 ramp

primary

#39699F

secondary

#BB9C78

accent

#9851D7

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D12

muted

#7C7E81

Preview Lab

Preview with #39699F

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

Preview Lab → · Contrast checker → · Palette generator →