#375375#375375

#375375 is a dark, moderate cyan. Relative luminance 0.083; OKLCH L 43.6% C 0.066 H 253.9°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#375375
RGB	rgb(55, 83, 117)
HSL	hsl(213, 36%, 34%)
HSV	hsv(213, 53%, 46%)
CMYK	cmyk(53%, 29.1%, 0%, 54.1%)
CIE-LAB	lab(34.56, 0.06, -22.61)
CIE-LCH	lch(34.56, 22.61, 270.15°)
OKLab	oklab(43.56% -0.0183 -0.0633)
OKLCH	oklch(43.56% 0.066 253.9)
XYZ	xyz(7.8786, 8.2825, 18.0097)
Luminance	0.0828 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375375 #755937

analogous

#377275 #375375 #3A3775

triadic

#375375 #753753 #537537

tetradic

#375375 #753772 #755937 #37753A

square

#375375 #753772 #755937 #37753A

split-complementary

#375375 #753A37 #727537

monochromatic

#101822 #23354B #375375 #4B719F #6C8FBA

Accessibility & contrast

On white

7.90

#375375 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#375375 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375375

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375375	#FFFFFF	#000000	##FFFFFF
##375375	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#465577

Deuteranopia (green-blind)

#3E4F74

Tritanopia (blue-blind)

#195B5F

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #375375;
/* rgb */ color: rgb(55, 83, 117);
/* oklch */ color: oklch(43.6% 0.066 253.9);

Tailwind

colors: {
  custom: {
    50: '#72839d',
    500: '#375375',
    950: '#000000',
  },
}

SCSS

$custom: #375375;
$custom-light: #72839d;
$custom-dark: #000000;

JSON

{
  "hex": "#375375",
  "rgb": {
    "r": 55,
    "g": 83,
    "b": 117
  },
  "hsl": {
    "h": 212.903,
    "s": 36.047,
    "l": 33.725
  },
  "oklch": {
    "l": 0.43557,
    "c": 0.06593,
    "h": 253.9
  },
  "luminance": 0.08283
}

Semantic roles & 50–950 ramp

primary

#375375

secondary

#A38765

accent

#995CCC

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080A0E

muted

#7B7C7E

Preview Lab

Preview with #375375

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

Preview Lab → · Contrast checker → · Palette generator →