#375D79#375D79

#375D79 is a mid, moderate cyan. Relative luminance 0.100; OKLCH L 46.2% C 0.063 H 241.8°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#375D79
RGB	rgb(55, 93, 121)
HSL	hsl(205, 38%, 35%)
HSV	hsv(205, 55%, 47%)
CMYK	cmyk(54.5%, 23.1%, 0%, 52.5%)
CIE-LAB	lab(37.88, -4.85, -19.93)
CIE-LCH	lch(37.88, 20.51, 256.32°)
OKLab	oklab(46.23% -0.0298 -0.0556)
OKLCH	oklch(46.23% 0.063 241.8)
XYZ	xyz(8.9398, 10.0207, 19.5485)
Luminance	0.1002 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375D79 #795337

analogous

#377974 #375D79 #373C79

triadic

#375D79 #79375D #5D7937

tetradic

#375D79 #743779 #795337 #3C7937

square

#375D79 #743779 #795337 #3C7937

split-complementary

#375D79 #79373C #797437

monochromatic

#111C25 #243D4F #375D79 #4A7DA3 #6E9BBD

Accessibility & contrast

On white

6.99

#375D79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#375D79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375D79

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375D79	#FFFFFF	#000000	##FFFFFF
##375D79	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515D7A

Deuteranopia (green-blind)

#485678

Tritanopia (blue-blind)

#106466

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #375d79;
/* rgb */ color: rgb(55, 93, 121);
/* oklch */ color: oklch(46.2% 0.063 241.8);

Tailwind

colors: {
  custom: {
    50: '#738a9f',
    500: '#375d79',
    950: '#000000',
  },
}

SCSS

$custom: #375d79;
$custom-light: #738a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#375d79",
  "rgb": {
    "r": 55,
    "g": 93,
    "b": 121
  },
  "hsl": {
    "h": 205.455,
    "s": 37.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.46227,
    "c": 0.0631,
    "h": 241.8
  },
  "luminance": 0.10021
}

Semantic roles & 50–950 ramp

primary

#375D79

secondary

#A68166

accent

#8B5ACD

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #375D79

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

Preview Lab → · Contrast checker → · Palette generator →