#375678#375678

#375678 is a dark, moderate cyan. Relative luminance 0.088; OKLCH L 44.4% C 0.067 H 251.7°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#375678
RGB	rgb(55, 86, 120)
HSL	hsl(211, 37%, 34%)
HSV	hsv(211, 54%, 47%)
CMYK	cmyk(54.2%, 28.3%, 0%, 52.9%)
CIE-LAB	lab(35.64, -0.83, -22.79)
CIE-LCH	lch(35.64, 22.80, 267.90°)
OKLab	oklab(44.45% -0.0212 -0.0639)
OKLCH	oklch(44.45% 0.067 251.7)
XYZ	xyz(8.2923, 8.8232, 19.0317)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375678 #785937

analogous

#377778 #375678 #393778

triadic

#375678 #783756 #567837

tetradic

#375678 #783777 #785937 #377839

square

#375678 #783777 #785937 #377839

split-complementary

#375678 #783937 #777837

monochromatic

#111A24 #24384E #375678 #4A74A2 #6D93BC

Accessibility & contrast

On white

7.60

#375678 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#375678 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375678

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375678	#FFFFFF	#000000	##FFFFFF
##375678	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48577A

Deuteranopia (green-blind)

#405177

Tritanopia (blue-blind)

#155E62

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #375678;
/* rgb */ color: rgb(55, 86, 120);
/* oklch */ color: oklch(44.4% 0.067 251.7);

Tailwind

colors: {
  custom: {
    50: '#72859f',
    500: '#375678',
    950: '#000000',
  },
}

SCSS

$custom: #375678;
$custom-light: #72859f;
$custom-dark: #000000;

JSON

{
  "hex": "#375678",
  "rgb": {
    "r": 55,
    "g": 86,
    "b": 120
  },
  "hsl": {
    "h": 211.385,
    "s": 37.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44449,
    "c": 0.06728,
    "h": 251.7
  },
  "luminance": 0.08824
}

Semantic roles & 50–950 ramp

primary

#375678

secondary

#A58766

accent

#975BCD

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #375678

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

Preview Lab → · Contrast checker → · Palette generator →