#375E82#375E82

#375E82 is a mid, moderate cyan. Relative luminance 0.104; OKLCH L 46.9% C 0.074 H 247.8°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#375E82
RGB	rgb(55, 94, 130)
HSL	hsl(209, 41%, 36%)
HSV	hsv(209, 58%, 51%)
CMYK	cmyk(57.7%, 27.7%, 0%, 49%)
CIE-LAB	lab(38.60, -2.45, -24.32)
CIE-LCH	lch(38.60, 24.44, 264.26°)
OKLab	oklab(46.93% -0.0278 -0.0682)
OKLCH	oklch(46.93% 0.074 247.8)
XYZ	xyz(9.6061, 10.4285, 22.6215)
Luminance	0.1043 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375E82 #825B37

analogous

#378281 #375E82 #373982

triadic

#375E82 #82375E #5E8237

tetradic

#375E82 #813782 #825B37 #398237

square

#375E82 #813782 #825B37 #398237

split-complementary

#375E82 #823739 #828137

monochromatic

#13202C #253F57 #375E82 #497DAD #719BC3

Accessibility & contrast

On white

6.81

#375E82 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#375E82 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375E82

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375E82	#FFFFFF	#000000	##FFFFFF
##375E82	1.00	6.81	3.09	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5F84

Deuteranopia (green-blind)

#455881

Tritanopia (blue-blind)

#00666A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #375e82;
/* rgb */ color: rgb(55, 94, 130);
/* oklch */ color: oklch(46.9% 0.074 247.8);

Tailwind

colors: {
  custom: {
    50: '#748ba6',
    500: '#375e82',
    950: '#000000',
  },
}

SCSS

$custom: #375e82;
$custom-light: #748ba6;
$custom-dark: #000000;

JSON

{
  "hex": "#375e82",
  "rgb": {
    "r": 55,
    "g": 94,
    "b": 130
  },
  "hsl": {
    "h": 208.8,
    "s": 40.541,
    "l": 36.275
  },
  "oklch": {
    "l": 0.46931,
    "c": 0.07369,
    "h": 247.8
  },
  "luminance": 0.10429
}

Semantic roles & 50–950 ramp

primary

#375E82

secondary

#AB8969

accent

#9157D0

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090C0F

muted

#7B7D7F

Preview Lab

Preview with #375E82

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

Preview Lab → · Contrast checker → · Palette generator →