#39788F#39788F

#39788F is a mid, moderate cyan. Relative luminance 0.163; OKLCH L 54.1% C 0.074 H 224.6°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#39788F
RGB	rgb(57, 120, 143)
HSL	hsl(196, 43%, 39%)
HSV	hsv(196, 60%, 56%)
CMYK	cmyk(60.1%, 16.1%, 0%, 43.9%)
CIE-LAB	lab(47.35, -13.07, -18.60)
CIE-LCH	lch(47.35, 22.73, 234.90°)
OKLab	oklab(54.08% -0.0524 -0.0518)
OKLCH	oklch(54.08% 0.074 224.6)
XYZ	xyz(13.3598, 16.2847, 28.4205)
Luminance	0.1629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39788F #8F5039

analogous

#398F7B #39788F #394D8F

triadic

#39788F #8F3978 #788F39

tetradic

#39788F #7B398F #8F5039 #4D8F39

square

#39788F #7B398F #8F5039 #4D8F39

split-complementary

#39788F #8F394D #8F7B39

monochromatic

#162F37 #285363 #39788F #4D9BB8 #79B4CA

Accessibility & contrast

On white

4.93

#39788F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#39788F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39788F

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39788F	#FFFFFF	#000000	##FFFFFF
##39788F	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7690

Deuteranopia (green-blind)

#5F6C8F

Tritanopia (blue-blind)

#007F7F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #39788f;
/* rgb */ color: rgb(57, 120, 143);
/* oklch */ color: oklch(54.1% 0.074 224.6);

Tailwind

colors: {
  custom: {
    50: '#789faf',
    500: '#39788f',
    950: '#000000',
  },
}

SCSS

$custom: #39788f;
$custom-light: #789faf;
$custom-dark: #000000;

JSON

{
  "hex": "#39788f",
  "rgb": {
    "r": 57,
    "g": 120,
    "b": 143
  },
  "hsl": {
    "h": 196.047,
    "s": 43,
    "l": 39.216
  },
  "oklch": {
    "l": 0.54077,
    "c": 0.07367,
    "h": 224.6
  },
  "luminance": 0.16286
}

Semantic roles & 50–950 ramp

primary

#39788F

secondary

#B38371

accent

#7755D3

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #39788F

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

Preview Lab → · Contrast checker → · Palette generator →