#377485#377485

#377485 is a mid, moderate cyan. Relative luminance 0.150; OKLCH L 52.6% C 0.068 H 218.6°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#377485
RGB	rgb(55, 116, 133)
HSL	hsl(193, 41%, 37%)
HSV	hsv(193, 59%, 52%)
CMYK	cmyk(58.6%, 12.8%, 0%, 47.8%)
CIE-LAB	lab(45.63, -14.44, -15.30)
CIE-LCH	lch(45.63, 21.04, 226.66°)
OKLab	oklab(52.55% -0.0533 -0.0424)
OKLCH	oklch(52.55% 0.068 218.6)
XYZ	xyz(12.0529, 14.9953, 24.4450)
Luminance	0.1500 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377485 #854837

analogous

#37856F #377485 #374D85

triadic

#377485 #853774 #748537

tetradic

#377485 #6F3785 #854837 #4D8537

square

#377485 #6F3785 #854837 #4D8537

split-complementary

#377485 #85374D #856F37

monochromatic

#13282E #254E5A #377485 #499AB0 #72B3C5

Accessibility & contrast

On white

5.25

#377485 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#377485 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377485

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377485	#FFFFFF	#000000	##FFFFFF
##377485	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697186

Deuteranopia (green-blind)

#5E6885

Tritanopia (blue-blind)

#007A79

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #377485;
/* rgb */ color: rgb(55, 116, 133);
/* oklch */ color: oklch(52.6% 0.068 218.6);

Tailwind

colors: {
  custom: {
    50: '#759ca8',
    500: '#377485',
    950: '#000000',
  },
}

SCSS

$custom: #377485;
$custom-light: #759ca8;
$custom-dark: #000000;

JSON

{
  "hex": "#377485",
  "rgb": {
    "r": 55,
    "g": 116,
    "b": 133
  },
  "hsl": {
    "h": 193.077,
    "s": 41.489,
    "l": 36.863
  },
  "oklch": {
    "l": 0.52554,
    "c": 0.06812,
    "h": 218.6
  },
  "luminance": 0.14996
}

Semantic roles & 50–950 ramp

primary

#377485

secondary

#AD796A

accent

#7156D1

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #377485

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

Preview Lab → · Contrast checker → · Palette generator →