#375D82#375D82

#375D82 is a mid, moderate cyan. Relative luminance 0.103; OKLCH L 46.7% C 0.075 H 249.1°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#375D82
RGB	rgb(55, 93, 130)
HSL	hsl(210, 41%, 36%)
HSV	hsv(210, 58%, 51%)
CMYK	cmyk(57.7%, 28.5%, 0%, 49%)
CIE-LAB	lab(38.29, -1.83, -24.80)
CIE-LCH	lch(38.29, 24.87, 265.79°)
OKLab	oklab(46.69% -0.0266 -0.0696)
OKLCH	oklch(46.69% 0.075 249.1)
XYZ	xyz(9.5177, 10.2518, 22.5920)
Luminance	0.1025 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375D82 #825C37

analogous

#378282 #375D82 #373882

triadic

#375D82 #82375D #5D8237

tetradic

#375D82 #823782 #825C37 #388237

square

#375D82 #823782 #825C37 #388237

split-complementary

#375D82 #823738 #828237

monochromatic

#131F2C #253E57 #375D82 #497CAD #719AC3

Accessibility & contrast

On white

6.88

#375D82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#375D82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375D82

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375D82	#FFFFFF	#000000	##FFFFFF
##375D82	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E5E84

Deuteranopia (green-blind)

#445781

Tritanopia (blue-blind)

#00666A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #375d82;
/* rgb */ color: rgb(55, 93, 130);
/* oklch */ color: oklch(46.7% 0.075 249.1);

Tailwind

colors: {
  custom: {
    50: '#748aa6',
    500: '#375d82',
    950: '#000000',
  },
}

SCSS

$custom: #375d82;
$custom-light: #748aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#375d82",
  "rgb": {
    "r": 55,
    "g": 93,
    "b": 130
  },
  "hsl": {
    "h": 209.6,
    "s": 40.541,
    "l": 36.275
  },
  "oklch": {
    "l": 0.46687,
    "c": 0.07454,
    "h": 249.1
  },
  "luminance": 0.10253
}

Semantic roles & 50–950 ramp

primary

#375D82

secondary

#AB8A69

accent

#9357D0

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090B0F

muted

#7B7C7F

Preview Lab

Preview with #375D82

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

Preview Lab → · Contrast checker → · Palette generator →