#377285#377285

#377285 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.0% C 0.068 H 221.6°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#377285
RGB	rgb(55, 114, 133)
HSL	hsl(195, 41%, 37%)
HSV	hsv(195, 59%, 52%)
CMYK	cmyk(58.6%, 14.3%, 0%, 47.8%)
CIE-LAB	lab(45.00, -13.31, -16.26)
CIE-LCH	lch(45.00, 21.01, 230.70°)
OKLab	oklab(52.05% -0.0509 -0.0452)
OKLCH	oklch(52.05% 0.068 221.6)
XYZ	xyz(11.8248, 14.5392, 24.3689)
Luminance	0.1454 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377285 #854A37

analogous

#378571 #377285 #374B85

triadic

#377285 #853772 #728537

tetradic

#377285 #713785 #854A37 #4B8537

square

#377285 #713785 #854A37 #4B8537

split-complementary

#377285 #85374B #857137

monochromatic

#13282E #254D5A #377285 #4997B0 #72B0C5

Accessibility & contrast

On white

5.37

#377285 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#377285 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377285

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377285	#FFFFFF	#000000	##FFFFFF
##377285	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676F86

Deuteranopia (green-blind)

#5B6785

Tritanopia (blue-blind)

#007878

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #377285;
/* rgb */ color: rgb(55, 114, 133);
/* oklch */ color: oklch(52.0% 0.068 221.6);

Tailwind

colors: {
  custom: {
    50: '#759aa8',
    500: '#377285',
    950: '#000000',
  },
}

SCSS

$custom: #377285;
$custom-light: #759aa8;
$custom-dark: #000000;

JSON

{
  "hex": "#377285",
  "rgb": {
    "r": 55,
    "g": 114,
    "b": 133
  },
  "hsl": {
    "h": 194.615,
    "s": 41.489,
    "l": 36.863
  },
  "oklch": {
    "l": 0.52049,
    "c": 0.06805,
    "h": 221.6
  },
  "luminance": 0.1454
}

Semantic roles & 50–950 ramp

primary

#377285

secondary

#AD7B6A

accent

#7456D1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #377285

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

Preview Lab → · Contrast checker → · Palette generator →