#375E83#375E83

#375E83 is a mid, moderate cyan. Relative luminance 0.105; OKLCH L 47.0% C 0.075 H 248.5°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#375E83
RGB	rgb(55, 94, 131)
HSL	hsl(209, 41%, 36%)
HSV	hsv(209, 58%, 51%)
CMYK	cmyk(58%, 28.2%, 0%, 48.6%)
CIE-LAB	lab(38.65, -2.11, -24.85)
CIE-LCH	lch(38.65, 24.94, 265.16°)
OKLab	oklab(46.98% -0.0275 -0.0698)
OKLCH	oklch(46.98% 0.075 248.5)
XYZ	xyz(9.6735, 10.4555, 22.9767)
Luminance	0.1046 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375E83 #835C37

analogous

#378382 #375E83 #373883

triadic

#375E83 #83375E #5E8337

tetradic

#375E83 #823783 #835C37 #388337

square

#375E83 #823783 #835C37 #388337

split-complementary

#375E83 #833738 #838237

monochromatic

#13202D #253F58 #375E83 #497DAE #719BC3

Accessibility & contrast

On white

6.79

#375E83 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#375E83 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375E83

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375E83	#FFFFFF	#000000	##FFFFFF
##375E83	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5F85

Deuteranopia (green-blind)

#445882

Tritanopia (blue-blind)

#00676B

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #375e83;
/* rgb */ color: rgb(55, 94, 131);
/* oklch */ color: oklch(47.0% 0.075 248.5);

Tailwind

colors: {
  custom: {
    50: '#748ba7',
    500: '#375e83',
    950: '#000000',
  },
}

SCSS

$custom: #375e83;
$custom-light: #748ba7;
$custom-dark: #000000;

JSON

{
  "hex": "#375e83",
  "rgb": {
    "r": 55,
    "g": 94,
    "b": 131
  },
  "hsl": {
    "h": 209.211,
    "s": 40.86,
    "l": 36.471
  },
  "oklch": {
    "l": 0.46984,
    "c": 0.07499,
    "h": 248.5
  },
  "luminance": 0.10456
}

Semantic roles & 50–950 ramp

primary

#375E83

secondary

#AC8A6A

accent

#9257D1

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C0F

muted

#7B7D7F

Preview Lab

Preview with #375E83

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

Preview Lab → · Contrast checker → · Palette generator →