#375578#375578

#375578 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 44.2% C 0.068 H 253.1°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#375578
RGB	rgb(55, 85, 120)
HSL	hsl(212, 37%, 34%)
HSV	hsv(212, 54%, 47%)
CMYK	cmyk(54.2%, 29.2%, 0%, 52.9%)
CIE-LAB	lab(35.33, -0.20, -23.27)
CIE-LCH	lch(35.33, 23.27, 269.50°)
OKLab	oklab(44.21% -0.0199 -0.0653)
OKLCH	oklch(44.21% 0.068 253.1)
XYZ	xyz(8.2130, 8.6647, 19.0053)
Luminance	0.0867 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375578 #785A37

analogous

#377678 #375578 #3A3778

triadic

#375578 #783755 #557837

tetradic

#375578 #783776 #785A37 #37783A

square

#375578 #783776 #785A37 #37783A

split-complementary

#375578 #783A37 #767837

monochromatic

#111A24 #24374E #375578 #4A73A2 #6D92BC

Accessibility & contrast

On white

7.68

#375578 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#375578 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375578

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375578	#FFFFFF	#000000	##FFFFFF
##375578	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47577A

Deuteranopia (green-blind)

#3F5077

Tritanopia (blue-blind)

#155D61

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #375578;
/* rgb */ color: rgb(55, 85, 120);
/* oklch */ color: oklch(44.2% 0.068 253.1);

Tailwind

colors: {
  custom: {
    50: '#72849f',
    500: '#375578',
    950: '#000000',
  },
}

SCSS

$custom: #375578;
$custom-light: #72849f;
$custom-dark: #000000;

JSON

{
  "hex": "#375578",
  "rgb": {
    "r": 55,
    "g": 85,
    "b": 120
  },
  "hsl": {
    "h": 212.308,
    "s": 37.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44205,
    "c": 0.06822,
    "h": 253.1
  },
  "luminance": 0.08665
}

Semantic roles & 50–950 ramp

primary

#375578

secondary

#A58866

accent

#985BCD

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080A0E

muted

#7B7C7E

Preview Lab

Preview with #375578

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

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