#375B83#375B83

#375B83 is a mid, moderate cyan. Relative luminance 0.099; OKLCH L 46.3% C 0.078 H 252.1°. Best body text is #FFFFFF at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#375B83
RGB	rgb(55, 91, 131)
HSL	hsl(212, 41%, 36%)
HSV	hsv(212, 58%, 51%)
CMYK	cmyk(58%, 30.5%, 0%, 48.6%)
CIE-LAB	lab(37.72, -0.23, -26.30)
CIE-LCH	lch(37.72, 26.30, 269.49°)
OKLab	oklab(46.26% -0.0238 -0.074)
OKLCH	oklch(46.26% 0.078 252.1)
XYZ	xyz(9.4119, 9.9323, 22.8895)
Luminance	0.0993 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375B83 #835F37

analogous

#378183 #375B83 #393783

triadic

#375B83 #83375B #5B8337

tetradic

#375B83 #833781 #835F37 #378339

square

#375B83 #833781 #835F37 #378339

split-complementary

#375B83 #833937 #818337

monochromatic

#131F2D #253D58 #375B83 #4979AE #7198C3

Accessibility & contrast

On white

7.03

#375B83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#375B83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375B83

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375B83	#FFFFFF	#000000	##FFFFFF
##375B83	1.00	7.03	2.99	7.03
#FFFFFF	7.03	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5D85

Deuteranopia (green-blind)

#415582

Tritanopia (blue-blind)

#006469

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #375b83;
/* rgb */ color: rgb(55, 91, 131);
/* oklch */ color: oklch(46.3% 0.078 252.1);

Tailwind

colors: {
  custom: {
    50: '#7489a7',
    500: '#375b83',
    950: '#000000',
  },
}

SCSS

$custom: #375b83;
$custom-light: #7489a7;
$custom-dark: #000000;

JSON

{
  "hex": "#375b83",
  "rgb": {
    "r": 55,
    "g": 91,
    "b": 131
  },
  "hsl": {
    "h": 211.579,
    "s": 40.86,
    "l": 36.471
  },
  "oklch": {
    "l": 0.46255,
    "c": 0.07772,
    "h": 252.1
  },
  "luminance": 0.09933
}

Semantic roles & 50–950 ramp

primary

#375B83

secondary

#AC8D6A

accent

#9757D1

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #375B83

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

Preview Lab → · Contrast checker → · Palette generator →