#375D84#375D84

#375D84 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.8% C 0.077 H 250.4°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#375D84
RGB	rgb(55, 93, 132)
HSL	hsl(210, 41%, 37%)
HSV	hsv(210, 58%, 52%)
CMYK	cmyk(58.3%, 29.5%, 0%, 48.2%)
CIE-LAB	lab(38.39, -1.14, -25.87)
CIE-LCH	lch(38.39, 25.89, 267.48°)
OKLab	oklab(46.79% -0.0259 -0.0727)
OKLCH	oklch(46.79% 0.077 250.4)
XYZ	xyz(9.6533, 10.3060, 23.3059)
Luminance	0.1031 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375D84 #845E37

analogous

#378484 #375D84 #383784

triadic

#375D84 #84375D #5D8437

tetradic

#375D84 #843784 #845E37 #378438

square

#375D84 #843784 #845E37 #378438

split-complementary

#375D84 #843837 #848437

monochromatic

#13202E #253F59 #375D84 #497BAF #719AC4

Accessibility & contrast

On white

6.86

#375D84 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#375D84 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375D84

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375D84	#FFFFFF	#000000	##FFFFFF
##375D84	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5F86

Deuteranopia (green-blind)

#435783

Tritanopia (blue-blind)

#00666B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #375d84;
/* rgb */ color: rgb(55, 93, 132);
/* oklch */ color: oklch(46.8% 0.077 250.4);

Tailwind

colors: {
  custom: {
    50: '#748aa8',
    500: '#375d84',
    950: '#000000',
  },
}

SCSS

$custom: #375d84;
$custom-light: #748aa8;
$custom-dark: #000000;

JSON

{
  "hex": "#375d84",
  "rgb": {
    "r": 55,
    "g": 93,
    "b": 132
  },
  "hsl": {
    "h": 210.39,
    "s": 41.176,
    "l": 36.667
  },
  "oklch": {
    "l": 0.46794,
    "c": 0.07721,
    "h": 250.4
  },
  "luminance": 0.10307
}

Semantic roles & 50–950 ramp

primary

#375D84

secondary

#AD8C6A

accent

#9557D1

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #375D84

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

Preview Lab → · Contrast checker → · Palette generator →