#375771#375771

#375771 is a dark, muted cyan. Relative luminance 0.088; OKLCH L 44.3% C 0.057 H 244.1°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#375771
RGB	rgb(55, 87, 113)
HSL	hsl(207, 35%, 33%)
HSV	hsv(207, 51%, 44%)
CMYK	cmyk(51.3%, 23%, 0%, 55.7%)
CIE-LAB	lab(35.64, -3.78, -18.46)
CIE-LCH	lch(35.64, 18.84, 258.42°)
OKLab	oklab(44.34% -0.025 -0.0514)
OKLCH	oklch(44.34% 0.057 244.1)
XYZ	xyz(7.9633, 8.8203, 16.9024)
Luminance	0.0882 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375771 #715137

analogous

#37716E #375771 #373A71

triadic

#375771 #713757 #577137

tetradic

#375771 #6E3771 #715137 #3A7137

square

#375771 #6E3771 #715137 #3A7137

split-complementary

#375771 #71373A #716E37

monochromatic

#0F181F #233748 #375771 #4B779A #6B95B7

Accessibility & contrast

On white

7.60

#375771 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#375771 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375771

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375771	#FFFFFF	#000000	##FFFFFF
##375771	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)

#4C5772

Deuteranopia (green-blind)

#445171

Tritanopia (blue-blind)

#1B5D60

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #375771;
/* rgb */ color: rgb(55, 87, 113);
/* oklch */ color: oklch(44.3% 0.057 244.1);

Tailwind

colors: {
  custom: {
    50: '#72869a',
    500: '#375771',
    950: '#000000',
  },
}

SCSS

$custom: #375771;
$custom-light: #72869a;
$custom-dark: #000000;

JSON

{
  "hex": "#375771",
  "rgb": {
    "r": 55,
    "g": 87,
    "b": 113
  },
  "hsl": {
    "h": 206.897,
    "s": 34.524,
    "l": 32.941
  },
  "oklch": {
    "l": 0.44339,
    "c": 0.05718,
    "h": 244.1
  },
  "luminance": 0.08821
}

Semantic roles & 50–950 ramp

primary

#375771

secondary

#A07F64

accent

#8E5DCB

background

#F7F8F9

surface

#EDEFF2

border

#C8CACC

text

#080B0E

muted

#7B7C7E

Preview Lab

Preview with #375771

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

Preview Lab → · Contrast checker → · Palette generator →